TY  - BOOK
AU  - Elmaghraby,Salah E
TI  - Some network models in management science 
T2  - Lecutre notes in economics and mathematical systems 
SN  - 3540049525
U1  - (042.3)658 
PY  - 1970///
CY  - Berlin
PB  - Springer - Verlag
KW  - management - lectures
KW  - economics - lectures
ER  -