Vardhan, C. Ashok
Active ingredients of rural development - Bihar District Rural Development Agency 1985 - 83p.
Rural development - Bihar
Bihar - Economic conditions
Rural population - Bihar
RR 307.1412 VAR-;
Active ingredients of rural development - Bihar District Rural Development Agency 1985 - 83p.
Rural development - Bihar
Bihar - Economic conditions
Rural population - Bihar
RR 307.1412 VAR-;