TY  - BOOK
AU  - McGrath, Roger R. Jr.
TI  - Essentials of cobol programming
SN  - 0256023883
AV  - QA 76.73 .M478 1981
PY  - 1981///
CY  - Illinois
PB  - Richard D. Irwin, Inc
KW  - Computer Programming
KW  - Cobol Programming
N1  - IT
ER  -