TY  - BOOK
AU  - Swarup, Kanti 
AU  - Gupta, P.K. 
AU  - Mohan, Man 
TI  - Operations research
U1  - 658.4034 
PY  - 1993///
CY  - New Delhi
PB  - Sultan Chand
KW  - Operations research
KW  - Probabilities
N1  - Includes Bibliographical references and index
ER  -