TY  - BOOK
AU  - Ralph H Sprague
ED  - Carlson, Eric, D
TI  - Building effective decision support systems 4 vol
SN  - 0717285154
U1  - 001.642503 
PY  - 1983///
CY  - Danbury
PB  - Grolier
KW  - Encyclopedia, Computer science
KW  - Computer science
N1  - Vol 1 Building effective decision support systems; Vol 2 Effective data base design; Vol 3 Basic With Business Applications; Vol 4Information systems through COBOL
ER  -