TY  - BOOK
AU  - Malhotra,Rita
AU  - Lalitha,C S  .
AU  - Gupta,Pankaj  .
AU  - Mehra,Aparna  .
AU  - Sonia,.
TI  - Combinatorial optimization : some aspects / 
SN  - 9788173198151
U1  - 519.76 
PY  - 2007///
CY  - New Delhi : 
PB  - Narosa Pulishing House , 
KW  - COMBINATORIAL OPTIMIZATION
N1  - Includes bibliographical references
ER  -