Green manuring for sustainable agriculture /
Lal, Laxmi
Green manuring for sustainable agriculture / by Laxmi Lal, P M Khan and Sunil Dadhich. - Udaipur : Agrotech Pub. Academy ; 2007. - 464 p., 23 cm.
8183210643
631 / LAL
Green manuring for sustainable agriculture / by Laxmi Lal, P M Khan and Sunil Dadhich. - Udaipur : Agrotech Pub. Academy ; 2007. - 464 p., 23 cm.
8183210643
631 / LAL