TY  - BOOK
AU  - Singh, Narendra  .
TI  - Problems and solutions in project management and control / 
SN  - 81-8318-731-5
U1  - X:8(B) 
PY  - 2007///
CY  - Mumbai : 
PB  - Himalaya Publishing house , 
KW  - Economics- project management
ER  -