TY  - GEN
AU  - VERMA, O P
TI  - SEED PRODUCTION TECHNIQUES OF MAJOR CROPS
U1  - 631.52 VER/SE 
CY  - DELHI, DAYA PUBLISHING HOUSE
KW  - CONCEPT OF GENETIC PURITY IN SEED PRODUCTION
KW  - PLANT VARIETY TESTING RELESE,NOTIFICATION AND MAINTENANCE
KW  - PRINCIPLES OF SEED PRODUCTION
KW  - SEED PRODUCTION OF CEREALS AND PULSES
ER  -