** ISO 3166-1 alpha-2 – two-letter country codes which are the most widely used of the three, and used most prominently for the Internet's country code top-level domains ( with a few exceptions ).

** ISO 3166-1 alpha-3 – three-letter country codes which allow a better visual association between the codes and the country names than the alpha-2 codes.

** ISO 3166-1 numeric – three-digit country codes which are identical to those developed and maintained by the United Nations Statistics Division, with the advantage of script ( writing system ) independence, and hence useful for people or systems using non-Latin scripts.

** ISO 639

** " ROM ", the ISO 639 alpha-2 designation of the Romani language

** DM, the nation's ISO 3166-1 alpha-2 code

** Macedonian language, ISO 639 digram

** ISO / IEC 21000-2: 2005

** ISO / IEC 21000-8: 2005

** California ISO,

** Reserved code elements under ISO 3166-1 " Codes for the representation of names of countries and their subdivisions – Part 1: Country codes ", available on request from ISO 3166 / MA

** Countries or areas, codes and abbreviations — list of alpha-3 and numeric codes ( a few territories officially assigned codes in ISO 3166-1 are not included in this list )

** Appendix D – Cross-Reference List of Country Data Codes — comparison of FIPS 10, ISO 3166, and STANAG 1059 country codes

** Country codes — comparison of ISO 3166-1 country codes with other country codes

** ISO 3166-1 Change History

** ISO 3166-1 alpha-2, FIPS Pub 10-4 and obsolete NATO digram ( CA )

** Portuguese language ISO 639 alpha-2 code

** French language fr, by ISO 639 alpha-2 code

** 2-letter country code in ISO 3166-1 alpha-2 standard

** Indonesian language, ISO 639 alpha-2 code id

** Its two-letter country code defined in ISO 3166-1 alpha-2

** The prefix for Brazil's ISO 3166-2 subdivision codes

** Bulgarian language ( bg ), ISO 639 alpha-2 language code

( sum2-sum3 ** 2 / n )/( n-1 )

** Lao New Year, or Songkan / Pi Mai Lao, generally celebrated from 13 to 15 April ( Laos )

** Nepali New Year, or Bikram Samwat / Vaishak Ek ( Nepal )

** Run on RS / 6000 systems with PowerPC processors and PCI busses.

** LVM ( Logical Volume Manager ) was incorporated into OSF / 1, and in 1995 for HP-UX, and the Linux LVM implementation is similar to the HP-UX LVM implementation.

** Speed: 1. 79 MHz, drops to 1. 19 MHz when the TIA Television Interface Adaptor or RIOT ( 6532 RAM-I / O-Timer ) chips are accessed

** 160 × 240 ( 160 × 288 PAL ) resolution or 320 × 240 / 288 resolution

** Van-ness rotation / rotationplasty ( foot being turned around and reattached to allow the ankle joint to be used as a knee )

** hemipelvectomy / hindquarter amputation

** F / A-18 Hornet

** F / A-18C / D Hornet

** F-16C / D Fighting Falcon

** F-5S / T Tiger-II

** F / A-18 Hornet

** Northrop F-5E / F

** Saab JAS 39 Gripen C / D

** F-16 A / B Block 15 ( ADF / MLU ) Fighting Falcon

** F-16E / F Block 60

** F / A-18A +/ C Hornet

** F / A-18E / F Super Hornet

** F / A-18C / D Hornet