TY  - BOOK
T1  - Practical systems analysis : a guide for users, managers and analysts
T2  - BCS practitioner series (Prentice Hall)
A1  - Hipperson, Roger
LA  - English
PP  - New York etc.
PB  - Prentice hall
YR  - 1992
ED  - 1st edition
UL  - https://colectivo.uloyola.es/Record/L15016
OP  - 187
SN  - 013689688X
KW  - Análisis de sistemas : Aplicaciones
ER  -