TY  - BOOK
AU  - Lehmann, Donald R. 
AU  - Winer, Russell S.
TI  - Product Management
SN  - 9780070603486
U1  - 658.5 LEH/P 
PY  - 2019///
CY  - New Delhi 
PB  - Mcgraw-Hill
KW  - General Management
ER  -