Soil conservation in organic farming : handbook - I : green manure, green leaf manure, biofertilisers

Jayashankar, M.

Soil conservation in organic farming : handbook - I : green manure, green leaf manure, biofertilisers M. Jayashankar, K. Subramanian, S. Arumrgasamy, H. Saraswathy and K. Vijayalakshmi - Chennai Centre of Indian Knowledge Systems 2002 - 30 p.; 22cm.

631.417 SO34J
Implemented & Customized by: BestBookBuddies

Powered by Koha