TY  - BOOK
ED  - India. Planning Commission
TI  - Study of high yielding varieties programme: design, schedule, etc and instructions 
U1  - 631.558 23rd ed.
PY  - 1967///
CY  -  New Delhi
PB  -  Planning Commission
KW  - HIGH YIELDING VARIETIES PROGRAMME-INDIA; AGRICULTURE-INDIA
ER  -