However, there are still several types of calls that necessitate the use of telephone operators.

However, if their United States income is not subject to the withholding of tax on wages, their returns are due June 15, 1962, if they use a calendar year, or the 15th day of the 6th month after the close of their fiscal year.

However, the use of tripods is not allowed.

However, there is also much to be gained by making use of the abilities of the local people who are available and interested in recreation.

However, Plato reports that syntax was devised before him, by Prodicus of Ceos, who was concerned by the correct use of words.

However, it did not come into general use until Joseph Greenberg ( 1963 ) formally proposed its adoption.

However, they will often use the same den as their mother until the next breeding season.

However, several telescope manufacturers have recently developed telescope systems that are calibrated with the use of built-in GPS, decreasing the time it takes to set up a telescope at the start of an observing session.

However, expressing these properties as axioms requires use of second-order logic.

However, the use of AU to refer to the astronomical unit is widespread.

However, commonly there are delays in regulatory and legislative actions to limit the use of antibacterials, attributable partly to resistance against such regulation by industries using or selling antibacterials, and to the time required for research to test causal links between antibacterial use and resistance.

However, the increasing prevalence of antibiotic-resistant bacterial infections seen in clinical practice stems from antibiotic use both within human medicine and veterinary medicine.

However, after the victorious Battle of Marathon in 490 BC, they decided to revise the plan and use marble instead.

However, careful design, testing, construction and use minimizes risks.

However, since Paul was from Cilicia and refers to himself using this name ( see Acts 21: 39, 22: 3 ), it seems very natural that the name Cilicia would have continued to be in colloquial use among its residents despite its hiatus in official Roman nomenclature.

However, exploring all n nodes of the tree in this manner would use each link exactly twice: one traversal to enter the subtree rooted at that node, and another to leave that node's subtree after having explored it.

However the original kit version lacked many features that prevented its use as a serious computer system.

However, the term came into wide use only after the publication of a review article by O. Jacobsen in the chemical dictionary of Albert Ladenburg in the 1880s.

However, the University of Washington was unwilling to let the fledgling league use Husky Stadium, probably due to the excessive wear and tear that would have caused to the facility's grass surface.

However most of his best prints are etchings, many of landscapes ; in these he was able most easily to use his drawing style.

However, with the use of cre-lox technology, a caspase 8 knock-out has been created that exhibits an increase in peripheral T cells, an impaired T cell response, and a defect in neural tube closure.

However, there is limited evidence that mistletoe's effects on the immune system help the body fight cancer .... At present, the use of mistletoe cannot be recommended outside the context of well-designed clinical trials.

However, air observers have been use since the beginning of indirect fire and were quickly joined by air photography.

However, for many acts the " off season " does not mean a period of inactivity, they use time for maintenance and practice.

However, some barter economies rely on durable goods like pigs or cattle for this purpose.

However, unlike cattle, purebred dogs, or more relevantly, goldfish, the large majority of these offspring, even from the best champion-grade koi, will not be acceptable as nishikigoi ( they have no interesting colors ) or may even be genetically defective.

However, Máire Herbert has argued that " war per se is not a primary aspect of the role of the goddess ", and that her association with cattle suggests her role was connected to the earth, fertility and sovereignty ; she suggests that her association with war is a result of a confusion between her and the Badb, who she argues was originally a separate figure.

However, several of Ní Mháille's other demands ( i. e. the return of the cattle and land that Bingham had stolen from her, for instance ) remained unmet, and within a rather short period of time, Elizabeth sent Bingham back to Ireland.

However, the extension of this herd into the Book Cliffs of Central Utah involved mixing the founders with additional bison from another source, so it is not known if the Book Cliff extension of the herd is also free of cattle hybridization.

However, because of the existence of many wealthy Hutu who shared the financial ( if not physical ) stature of the Tutsi, the Belgians used an expedient method of classification based on the number of cattle a person owned.

However, there are some exceptions concerning shape in the artiodactyl order ( even-toed ungulates including cattle, deer, and their relatives ), which displays a wide variety of bizarre erythrocyte morphologies: small and highly ovaloid cells in llamas and camels ( family Camelidae ), tiny spherical cells in mouse deer ( family Tragulidae ), and cells which assume fusiform, lanceolate, crescentic, and irregularly polygonal and other angular forms in red deer and wapiti ( family Cervidae ).

However, Autolycus was a source of some controversy in Herakles ' life, because Autolycus stole some cattle from Euboea and Eurytus, who accused Herakles of the deed and, upon his going mad about these accusations, Herakles killed them plus another one of Autolycus ' sons, Iphitus.

However, the name " Copreus " may originally have had more positive connotations, meaning " grazier " or " man of the land ", and been associated with the ownership of cattle rather than just their dung ( κόπρος ).

However, according to Keating, Achtan was Art's official mistress, to whom he paid a dowry of cattle ; his wife, and the mother of his other children, was Medb Lethderg.

However, Wilson L. Richards, a cattle rancher in one of the annexed counties, sued to overturn the annexation because he and other landowners were now subject to taxation by Stark County.

However, cattle farming in recent decades has given way to the industry of raising Christmas trees.

However, this bank was not as fortunate as its predecessor and ran into hard times with the post-war recession and a brutal winter in 1919, which severely damaged many of the area's cattle ranches.

However, the resulting boom, which saw a six-fold increase in the town's population ( from 100 to 600 ) and around 50, 000 head of cattle pass through, was only temporary: the next year, the terminus of the cattle trail had moved west to Kearney.

However, close examination of the animals ( equids, sheep and cattle ) on both sides of the piece indicate that what appears to be a stripe may well be a harness, a trapping, or a joint in the inlay.

However, by the 1960s, many traditional shepherds had lost their land to cattle ranchers and the U. S. Forestry Service.

However they support wildlife, and cattle and horses.

However, inheritance of wealth does not follow the patriclan but is determined by the matriclan, that is, a son does not inherit his father's cattle but his maternal uncle's instead.

However, cattle remained an important species because they provided farm labor.

However, he angers nearby villagers by stealing their cattle and their food to feed the jungle carnivores.

However, Highland cattle are shaggy, rather than long-haired, and have straight backs and tufted tails.

However, larger livestock such as horses or cattle can easily deform hog panels, so if used to contain large animals, it requires supporting rails or pipe on both the top and sides.

However many did report harassment by Indians who begged or demanded tolls, and stole horses and cattle.