TY  - BOOK
AU  - Roy, M K and Dastidar, D Ghosh
TI  - Cobol programming: : including ms cobol and cobol-85
U1  - 005.133 
PY  - 1991///
CY  - New Delhi
PB  - ; Tata Mcgraw Hill Publishing Company
KW  - Cobol Programming
KW  - Computer Science
KW  - Programming Languages
ER  -