TY  - BOOK
AU  - Welburn,Tyler
TI  - Structured COBOL : : fundamentals and style / 
SN  - 0874846749
U1  - 005.13 23
PY  - 1986///
CY  - Palo Alto, Calif., Santa Cruz, Calif.
PB  - Mayfield Pub. Co., Mitchell Pub.
KW  - COBOL (Computer program language)
KW  - Structured programming
N1  - Includes index
ER  -