International organization, principles of organic agriculture, organic farming, accreditation: (Acc: 5640)
International organization, principles of organic agriculture, organic farming, accreditation: (Acc: 5640)
- Beau Bassin. : international Book market service ltd, 2011.
- 43 p. ill.; 24 cm.
9786139908745
Organic agriculture.
631.584 HER.
9786139908745
Organic agriculture.
631.584 HER.