Pandit, Som Nath.
Critical Study of Agricultural Productivity in Uttar Pradesh 1951-1975 / - 1st ed / - New Delhi-15 : Concept Publishing Company , 1961 - 154p :
Productivity
J:7.4452`N / M3
Critical Study of Agricultural Productivity in Uttar Pradesh 1951-1975 / - 1st ed / - New Delhi-15 : Concept Publishing Company , 1961 - 154p :
Productivity
J:7.4452`N / M3