00535nam a2200157Ia 4500 56510 BIBL 20160527190237.0 920410|1971||||nyu|||||||||||00000|eng|d 6518848 Dictionary of computer and control systems abbreviations, signs and symbols Raj Mehra, editor New York Simon and Schuster 1971 vii, 344 p. Electronic calculating-machines Abbreviations 91168 Local Electronic calculating-machines Notation 91168 Local 43132 43132 0 0 0 621_381900000000000_D554 0 evref 109549 10 10 9 2016-05-27 81856 0 621.3819 D554 80000000193196 2016-05-27 00:00:00 r:56510 z:NCC:D 9