Rural energy consumptions survey
SHANKAR (T L);RAO (Usha S)
Rural energy consumptions survey - Hyderabad Institute of social sciences 1985 - 176 PB
9211421268
Rural Communities
Sociology
307.72 / SANR
Rural energy consumptions survey - Hyderabad Institute of social sciences 1985 - 176 PB
9211421268
Rural Communities
Sociology
307.72 / SANR