TY  - BOOK
AU  - Cassel,Don
TI  - Advanced structured cobol and program design
SN  - 0130114952
PY  - 1988///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - COBOL (Computer program language)
KW  - Structured programming
ER  -