TY  - BOOK
AU  - Kasana, H.S.
AU  - Kumar,K D
TI  - Introcuctory operations research: theory and applications
SN  - 9798181282827
U1  - 658.4034 
PY  - 2005///
CY  - New Delhi
PB  - Springer
N1  - includes bibliography and index
ER  -