International Business Machines Corporation; IBM Presonal Study Program Punched Card Data Processing Principles (7 volumes)
WHITE PLAINS, NEW YORK, IBM, 1961 , PAPER BACK
Overall Condition is: FAIR
7 volumes in a slip case, college computer classes were still using these in 1973, section 1: the ibm card and its preperation, section 2: the ibm sorter, section 3: the ibm reproducer, section 4: the ibm collator, section 5: the ibm calculator, section 6: the ibm accounting machine, section 7: other ibm unit record machines
REF#:095203