In the famous long scroll Along the River During the Qingming Festival painted by Zhang Zeduan ( 1085 – 1145 AD ) during the Song Dynasty ( 960 – 1297 AD ), a suanpan is clearly seen lying beside an account book and doctor's prescriptions on the counter of an apothecary's ( Feibao ).

During the Great Depression of the 1930s, John Maynard Keynes authored a book entitled The General Theory of Employment, Interest and Money outlining the key theories of Keynesian economics.

During his time at the museum he produced numerous publications on bird taxonomy, and in 1942 his first book, Systematics and the Origin of Species, which completed the evolutionary synthesis started by Darwin.

During his four years in Berlin, Munch sketched out most of the ideas that would comprise his major work, The Frieze of Life, first designed for book illustration but later expressed in paintings.

During the 1970s, many fanzines ( Squa Tront, as example ) also became partly distributed through certain comic book distributors.

During the latter half of the 1940s, Friedman began a collaboration with Anna Schwartz, an economic historian at the Bureau, that would ultimately result in the 1963 publication of a book co-authored by Friedman and Schwartz, A Monetary History of the United States, 1867 – 1960.

During the 2000 PBS documentary The Commanding Heights ( based on the book ), Friedman continued to argue that criticism over his role in Chile missed his main contention that freer markets resulted in freer people, and that Chile's unfree economy had caused the military government.

During each night of prayers, which can last for up to two hours each night, usually one member of the community who has memorized the entire Quran ( a Hafiz ) will recite a segment of the book.

During a PDPA conference Najibullah, talking about the indoctrination programme of KHAD officials, said " a weapon in one hand, a book in the other.

During the time Mitchell worked for the Atlanta Journal, she wrote 129 feature articles, 85 news stories, and several book reviews.

During the events of the comic book mini-series Star Trek: Countdown ( which serves as the canonical prequel to the 2009 Star Trek film ), Geordi ( now a commander ) is reunited with Data and Picard during an effort to stop a massive supernova that threatens all of existence.

During his lecture at the university's " Physics Hall ", he and several other academcians have debated on his book.

During Darwin's lifetime the book went through six editions, with cumulative changes and revisions to deal with counter-arguments raised.

During the winter semester of 1968-9 Adorno was on sabbatical leave from the university and thus able to dedicate himself to the completion of his book of aesthetics.

During the 1930s, IBM's German subsidiary was its most profitable foreign operation, and a 2001 book, IBM and the Holocaust by Edwin Black, argues that Watson's pursuit of profit led him to personally approve and spearhead IBM's strategic technological relationship with the Third Reich.

During this period the magazine included lots of features such as the satirical comic strip Thrud the Barbarian and Dave Langford's " Critical Mass " book review column, as well as a comical advertising series " The Androx Diaries ", and always had cameos and full scenarios for a broad selection of the most popular games of the time, as well as a more rough and informal editorial style.

According to them, " During the period in which he worked on this book Jung developed his principal theories of archetypes, collective unconscious, and the process of individuation.

During the Great Fast, a special service book is used, known as the Lenten Triodion, which contains the Lenten texts for the Daily Office ( Canonical Hours ) and Liturgies.

During the course of the events of the book, Rand al ' Thor made an extraordinary claim: he believed he had discovered how to cleanse the Dark One's 3000-year-old taint on saidin.

During his years in Oxford, Blunden published extensively: several collections of poetry including Choice or Chance ( 1934 ) and Shells by a Stream ( 1944 ), prose works on Charles Lamb ; Edward Gibbon ; Keats's publisher ; Percy Bysshe Shelley ; John Taylor ; and Thomas Hardy ; and a book about a game he loved, Cricket Country ( 1944 ).

During the making of Last Tango in Paris, Bertolucci toyed with the idea of adapting Dashiell Hammett's book Red Harvest into a feature film.

During the same month, Bluewater Productions released a comic book featuring Newton-John to coincide with Breast Cancer Awareness Month.

During their four-year partnership, they wrote five comedies – Dulcy ( 1921 ), To the Ladies ( 1922 ), Merton of the Movies ( 1922 ), The Deep Tangled Wildwood ( 1923 ) and Beggar on Horseback ( 1924 ) – and also co-directed and contributed sketches to the 1922 revue The ' 49ers, collaborated on the book to the musical comedy Helen of Troy, New York ( 1923 ), and wrote both the book and lyrics for another musical comedy, Be Yourself ( 1924 ).

During its decline, Master RAM Boards were added to every Electron in an attempt to increase sales.

During 1990, the Lynx had moderate sales but Nintendo's Game Boy continued to gain market share.

During the 1980s, gas sales accounted for $ 300 million a year in export revenues ( 56 % of the total ).

During his tenure, the Rangers and the City of Arlington decided to replace the aging Arlington Stadium with a new publicly funded stadium, at a cost of $ 193 million, financed by Arlington residents, through a sales tax increase.

During the Prohibition era in the United States lasting from 1920 to 1933, all alcohol sales were banned in the country.

During their 16 year production run, the trucks not only saw domestic sales in Austria but were exported to thirty-five other countries.

During his rule he sustained Dahomey's renaissance as a center of palm oil sales and slave trade.

During her visit she met with US science fiction editors and also with Isaac Asimov, who granted permission for two of his stories to be adapted on the condition that they could only be shown in the UK – sales to foreign territories were not allowed.

During the rodeo, visitors and residents alike enjoy camping, community garage and yard sales, and a parade.

During World War II, sales peaked at 2, 000, 000.

During the sales transaction, she grows increasingly puzzled by the comments and actions of both the male elevator operator who transported her to the barren, seemingly deserted floor, and the aloof and clairvoyant female salesclerk behind the counter who sells her the thimble.

During the summer and fall of 1976, Boston attracted much publicity due to the unprecedented record sales by an unknown act, its unique sound, and singer Brad Delp's vocal abilities.

During this time Molson ’ s business continued to grow and the War of 1812 pushed sales even higher.

During 1983, 30 % of the record sales were from British acts.

During the tour for the double album, VAST played at the legendary CBGB's, and, in late 2006, VAST released Live at CBGB's on their 2blossoms record to moderate sales.

During the 1940s and afterward, as Grey's books were reprinted as paperbacks, his sales exploded.

During this prolonged silence, Clariti expanded its marketing and sales of the accused eyeglass frames.

During its first ten months, over 100, 000 HA Vivas were made, and by 1966 the HA had chalked up over 306, 000 sales, proving that Vauxhall had made a successful return to the small car market, which they had abandoned following World War Two.

During Pawlenty's governorship he did not raise income taxes, but did enact targeted increases in sales tax and user fees.

During David Bloom's tenure, Shoppers doubled its number of stores, quadrupled its sales and increased profit ten-fold.

During the primary campaign, Chandler seized upon the unpopular sales tax, labeling Rhea " Sales Tax Tom " and calling on the electorate to redeem the state from " Ruby, Rhea, and Ruin ".

During the 1960s, while Loblaw set record sales, corporate profits

During this phase returns dropped from 19 % to 10 % and sales grew exponentially.

During the next year, two of the Computer City retail stores had been liquidated because of poor sales.