Handbook of organic crop production in Sikkim /
Handbook of organic crop production in Sikkim /
edited by Ravikant Avasthe, Yashoda Pradhan, Khorlo Bhutia
- Gangtok ; Sikkim organic mission, 2014.
- xi, 408 p. HB
631.5840954167 / AVA/H
631.5840954167 / AVA/H