TY  - BOOK
AU  - Pandit, Som Nath.
TI  - Critical Study of Agricultural Productivity in Uttar Pradesh 1951-1975 / 
U1  - J:7.4452`N 
PY  - 1961///
CY  - New Delhi-15 : 
PB  - Concept Publishing Company , 
KW  - Productivity
ER  -