TY  - BOOK
AU  - Sen,Rathindra P.
TI  - Operations research: Algorithms and applications
SN  - 9788120339309
U1  - 003/SEN 
PY  - 2010///
CY  - New Delhi
PB  - PHI Learning
KW  - Operations research
N1  - Includes bibliographical references and index
ER  -