TY  - BOOK
AU  - Popkin,Gary S.
TI  - Comprehensive structured COBOL
SN  - 0534031129 (pbk.)
AV  - QA76.73.C25 P668 1984
U1  - 001.64/24 19
PY  - 1984///
CY  - Boston, Mass.
PB  - Kent Pub. Co.
KW  - COBOL (Computer program language)
KW  - Structured programming
N1  - Includes indexes
UR  - http://www.archive.org/details/comprehensivestr00popk
UR  - http://www.openlibrary.org/books/OL3182882M
ER  -