TY  - GEN
AU  - Roy,M.K.,Dastidar,D.Ghosh
TI  - Cobol programming: Including MS cobol and cobol-85
PY  - 1989///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Cobol Programming
KW  - MS Cobol and Cobol-85
ER  -