TY  - BOOK
AU  - Grauer, Robert T.
TI  - COBOL, a vehicle for information systems / Robert  T. Grauer
SN  - 0131397095
U1  - 001.6424 GRA 
CY  - Englewood Cliffs, N.J. : Prentice-Hall, c1981.
KW  - COBOL (Computer program language)
ER  -