TY  - BOOK
AU  - _Russell S. Winer 
TI  - _Product Management(4th ed.) 
SN  - 70603480
AV  - HF5415.15.L44 2005  
CY  - New Delhi Tata Mcgraw Hill 2005 
KW  - _Product Management
N1  - Includes Index
ER  -