TY  - BOOK
AU  - Tiwari P D
AU  -  Jain C K
TI  - Modernization of agriculture and food availability in India
U1  - U672(J3).2.N8, M9 
PY  - 1989///
CY  -  New Delhi 
PB  - Northern Book Centre India      
KW  - Agricultural Geography
N1  - Bib p. 117-20
ER  -