00327nam 2222524 450000100060000000300230000600500090002900800410003808200110007910000160009026000310010630000200013724500380015722524StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a001.64 aRoger Gupta bNew York: Macmillan c1971 axiii,418p: 26cm aElectronic Information Processing