TY  - BOOK
AU  - Ghosal,A.
AU  - Loo,S.G.
AU  - Singh,N.
TI  - Examples & exercise in operations research
SN  - 0677039107
PY  - 1975///
CY  - London
PB  - Gordon and Breach Science Publishers
KW  - Research
KW  - Methodology
N1  - Includes index
ER  -