TY  - BOOK
AU  - Roy, M K.
TI  - Cobol programming : including ms cobol and cobol 85  
SN  - 0074603783
U1  - 005.133 
PY  - 1998///
CY  - New Delhi : 
PB  - Tata McgrawHill Publishing
KW  - Computer Sciences
ER  -