TY  - GEN
AU  - Stern, Nancy.
AU  - Stern, Robert A.
TI  - Structured Cobol programming
AV  - QA76.73 C25
PY  - 1991///
PB  - J. Wiley
KW  - COBOL (Computer program language)
N1  - 3450
N2  - Computer program language
ER  -