International Standard Serial Number International Standard Serial Number An International Standard Serial Number (ISSN) is an eight-digit serial number used to uniquely identify a serial publication. The ISSN is especially helpful in distinguishing between serials with the same title. ISSN are used in ordering, cataloging, interlibrary loans, and other practices in connection with serial literature. The ISSN system was first drafted as an International Organization for Standardization (ISO) international standard in 1971 and published as ISO 3297 in 1975. ISO subcommittee TC 46/SC 9 is responsible for maintaining the standard. When a serial with the same content is published in more than one media
Dart golf Howard Hanson for a dartboard where the numbers are in a different order than the standard dartboard to make playing golf on the board more like playing a golf course. Finally, Dolf was developed on September 1, 1999 in Winnipeg, Manitoba, Canada by Keith Meyer and Michael Meyer where a golf like game is played on a standard dart board. Dolf is regulated by the World Dolf Federation (WDFF) with representation in Canada and Pakistan. The dartboards used to play dart golf games consist of 3 major categories. First are dartboards that are representations of golf courses. Second are dartboards