TY  - BOOK
AU  - Weiss, Eric A.
AU  - Weiss, Eric A.
TI  - Programming Ibm 1620: Hands - On Approach
U1  - DCS1-IBM 
PY  - 1965///
CY  - New York
PB  - Mcgraw-hill Book Company
KW  - DCS1-IBM
ER  -