TY  - BOOK
AU  - Brown, Gary D.
TI  - Advanced ANS COBOL: with structured programming 
SN  - 0471106429
U1  - 510.78 
PY  - 1977///
CY  - Canada
PB  - John Wiley & Sons
KW  - COBOL (Computer program language)
KW  - Structured programming
N1  - Includes index
ER  -