TY  - BOOK
AU  - Popkin, Gary S.
TI  - INTRODUCTORY STRUCTURED COBOL PROGRAMMING
U1  - 001.6424 
PY  - 1981///
CY  - New York
PB  - Vah Nostrand Reinhold
KW  - Cobol (Computer Program Language)
KW  - Structured Programming
ER  -