TY  - BOOK
AU  - Parkin, Andrew
AU  - Barnes, Roger
AU  - Yorke, Richard
TI  - COBOL for students
SN  - 9780340645529
SN  - 90191303
U1  - 005.13 PAR 
PY  - 1990///
CY  - London ; Baltimore, MD
PB  - E. Arnold
KW  - COBOL (Computer program language)
N1  - Includes index
ER  -