Common command language for online interactive information retrieval / developed by the National Information Standards Organization ; approved August 6, 1992 by the American National Standards Institute.
(National information standards series)
国立国会図書館請求記号
UL41-A173
国立国会図書館書誌ID
000003273128
資料種別
図書
著者
National Information Standards Organization (U.S.)ほか