TY  - BOOK
AU  - McCracken,Daniel D.
TI  - a guide to IBM 1401 Programming
U1  -  651.26 
PY  - 1961///
CY  - New York
PB  - John Wiley
KW  - Office management
KW  - History
KW  - Office equipment and supplies
KW  - Office practice
N1  - Includes index
ER  -