TY  - BOOK
AU  - Bector, C. R.,
AU  - Chandra, S.,
AU  - Dutta, J.,
TI  - Principles of Optimization Theory
SN  - 8173195382
U1  - 519.3 
PY  - 2005///
CY  - New Delhi
PB  - Naros Publishing House
N1  - This book is having bibliography
ER  -