TY  - BOOK
AU  - Wagner, M. Harvey
TI  - Principales of Operations Research
SN  - 9788120301627
U1  - 658.4034 
PY  - 1975///
CY  - New Delhi
PB  - Prectice-Hall of India Pvt. Ltd.
KW  - Management and Auxiliary services
KW  - Technology (Applied sciences)
KW  - Operations research
ER  -