TY  - BOOK
AU  - Watson,Hugh J.
AU  - Carroll,Archie B.
AU  - Mann,Robert I.
TI  - Information systems for management: a book of readings 
SN  - 0256093903
AV  - HF5548.2 .W11
PY  - 1991///
CY  - Homewood, Ill.
PB  - Richard D. Irwin
N1  - Bibliografia
ER  -