TY  - BOOK
AU  - Har Har Ram 
AU  - Rupa Upadhyay , Rakesh Kumar Dubey , Bir C Mandal 
TI  - Vegetable Seed Production ; Principles and Practices 
SN  - 9789327282641
U1  - 635.042 1 RAM  
PY  - 2017///
CY  - New Delhi 
PB  - Kalyani 
ER  -