TY  - BOOK
AU  - OWSTON, RONALD D
TI  - SOFTWARE EVALUATION: A CRITERION-BASED APPROACH
SN  - 0138216207
U1  - 005.369 
PY  - 1987///
CY  - Canadá
PB  - PRENTICE-HALL
KW  - EVALUACION DE PROGRAMAS
KW  - SOFTWARE
ER  -