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