TY - BOOK AU - Hartkemeier,Harry P. TI - Data processing: how to program and operate punching, sorting, accounting, and electronic statistical machines, including IBM types 24, 26, 29, 59, 82, 83, 85, 101, 402, 403, 407, 514, and 557 U1 - 004 23 PY - 1966/// CY - New York PB - Wiley KW - Electronic data processing N1 - Includes Index ER -