TY  - BOOK
AU  - Beil, Donald H
TI  - File processing with COBOL : with two major case studies / Donald H. Beil
SN  - 0835919846
U1  - 001.6424 BEI 
CY  - Reston, Va. : Reston Pub. Co., c1981.
KW  - COBOL (Computer program language)        File Processing (Computer science)
ER  -