TY  - BOOK
AU  - Richards, Roy Martin.
TI  - Microcomputing in cobol: : structured interactive applications 
U1  - 005.135  1
PY  - 1989///
CY  - New Delhi
PB  - Galgotia Publication Pvt Ltd
KW  - Cobol programming in the interactive environment
KW  - Identification and environment divisions
ER  -