TY  - BOOK
AU  - SHARMA,S.D.
AU  - Sharma, Himanshu D.
TI  - Operations research: theory,methods and
U1  - 658.4034 
PY  - 2007///
CY  - Meerut
PB  - Kedar Nath Ram Nath
KW  - General-executive management
KW  - Computer science
N1  - Includes index
ER  -