00691nam a2200205 a 4500 20230110151928.0 160102s1982 ohua grb 001 0 eng d 0675099889 HF5548.2 .T4425 1982 Thierauf, Robert J. Effective information systems management / Robert J. Thierauf, George W. Reynolds. Columbus : C. E. Merrill Pub. Co., 1982. xii, 354 p. : ill. ; 26 cm. IPS, information processing series Includes bibliographies and index. Business Data processing. Datenverarbeitung. Reynolds, George Walter, 1944- lcc 79122 79122 0 0 lcc 0 0 EMN EMN 2023-01-10 0 0403447 2023-01-10 00:00:00 1 2023-01-10 BK VIRTUAITEM