Sachchidananda. (1972). Social dimensions of agricultural development. national Book trust.
Dyfyniad Arddull ChicagoSachchidananda. Social Dimensions of Agricultural Development. Delhi: national Book trust, 1972.
Dyfyniad MLASachchidananda. Social Dimensions of Agricultural Development. national Book trust, 1972.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.