1.
Earthworms, the Soil Managers: Their Role in Restoration and Improvement of Soil Fertility
by Sinha, Rajiv K., Valani, Da...
ISBN: 9781611225143
List Price: $43.00
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Vermiculture Revolution : The Technological Revival of Charles Darwin's Unheralded Soldiers ...
by Sinha, Rajiv K., Valani, Da...
ISBN: 9781611220353
List Price: $129.00
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Microremediation, Phytoremediation and Vermiremediation Biotechnologies for Contaminated Lan...
by Sinha, Rajiv K., Valani, Da...
ISBN: 9781616681487
List Price: $43.00