Gaur AC
Handbook of organic faming and biofertilizers
- Jaipur Ambica 2017
- xiv,667p. ill. cm
Annexures 616-660p.; Index 661-667p.
8187118032 (hbk)
197825
1917, 30/05/2017, Prashant Book Agency Textual
Animal residues
Industrial byproducts
Organic waste
Tannery sludges in agriculture
Botany
J:24:(g), Q7