TY  - BOOK
AU  - Chaman Lal
AU  - Yadav, Satendra
TI  - Seed production and organic farming
SN  - 9788192465135
U1  - 631.521 
PY  - 2013///
CY  - New Delhi
PB  - DPS Publishing House
N1  - Includes bibliographical references and index
ER  -