TY  - GEN
AU  - Roy, M.K.
AU  - Roy, M.K.
AU  - Dastidar, Ghosh D.
TI  - COBOL programming: including MS COBOL and COBOL-85. - 2nd ed. ,
SN  - 0 07 460318 3
U1  - 004.43COB  ROY 
PY  - 1997///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Cobol
ER  -