TY  - BOOK
AU  - Langefors,BÃ¶rje
TI  - TeorÃ­a de los sistemas de informaciÃ³n
SN  - 9500252252
AV  - T58.6 .L35318 1985
U1  - 001.5 
PY  - 1985///
CY  - Buenos Aires
PB  - El Ateneo
KW  - Management information systems
KW  - Local
KW  - Electronic data processing
N1  - Translation of: Theoretical analysis of information systems; Bibliography: p. 299-304
ER  -