TY  - BOOK
ED  - Computer Partners, inc.
TI  - Handbook of COBOL techniques and programming standards
SN  - 089435227X 
AV  - QA76.73 .C25H36 1988
PY  - 1988///
CY  - Wellesley, Mass. 
PB  - QED Information Sciences 
KW  - COBOL (Computer program language)
N1  - Incluye índice
ER  -