PRASAD,Rajendra
Soil fertility management for sustanable agriculture - India Lewis 1997 - 356p.: ill, 22cm
Includes bibliographical,references and index
9781566702546
--Sustainable of agriculture,Fertilizer
631.4
Soil fertility management for sustanable agriculture - India Lewis 1997 - 356p.: ill, 22cm
Includes bibliographical,references and index
9781566702546
--Sustainable of agriculture,Fertilizer
631.4