00434nam a22001097a 4500020002100000082001800021100003500039245005100074260003900125300002900164650013100193  a0333372611 (pbk)  a005.1068bLON  aLongley, DennisaMichael Shain  aMacmillan dictionary of information technology  aLondonbMacmillan Press Ltd.c1985  a380 p.b: ill.c; 23 cm.  aInformation technologyvCross referencesvInformation storagevRetrieval systemsvAbbreviationvMeaningvAcronymsvSymbolsvFC