TY  - BOOK
AU  - Sharma, J. K.
TI  - Operations research: Theory and applications 
SN  - 9781403931511
AV  - T57.6 S52 2007
PY  - 2007///
CY  - New Delhi
PB  - Macmillan
KW  - Operations research
KW  - Theories
N1  - Includes bibliographical references and index
ER  -