TY  - BOOK
ED  - Conference on Data Systems Languages
TI  - Codasyl cobol: Journal of development 1968
T2  - United States. National Bureau of Standards. Handbook
AV  - QA76.73C25 C64
PY  - 1969///
CY  - Washington
PB  - For sale by the Supt. of Docs., U.S. Govt. Print. Off
KW  - COBOL (Lenguaje de programación para computadora)
KW  - Lenguajes de programación (Computadoras)
ER  -