TY  - BOOK
AU  - Manning,Gerry
TI  - COBOL basics: a structured approach 
SN  - 0394323599
PY  - 1980///
CY  - New York
PB  - Random House
KW  - COBOL (Computer program language)
KW  - Structured programming
N1  - Includes index; Bibliography: p. 409
ER  -