TY  - BOOK
AU  - Porter,John
TI  - AS/400 information engineering
SN  - 007050623X
PY  - 1993///
CY  - New York, N.Y.
PB  - McGraw-Hill
KW  - Computer science
KW  - IBM AS/400 (Computer)
KW  - Computer software
KW  - Development
ER  -