TY  - BOOK
AU  - Philippakis,Andreas S  .
AU  - Kazmier,Leonard J  .
TI  - Information systems through cobol / 
SN  - 0070497915
U1  - 005.133 COB 
PY  - 1988///
CY  - New Delhi : 
PB  - McGraw-Hill Book , 
KW  - COMPUTER SCIENCE- PROGRAMMING LANGUAGE
N1  - Includes index
ER  -