Books by Ravi Kant Singh
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-20%
Effi. of fungic. & ext of S. nigrum in cont. leaf spot Of cabbage
Ravi Kant Singh, Parwej Willioms
€45.94
€57.42
-20% with code BOOKS
In stock at our supplier
-20%
Studies on adsorption and biodegradation of p-cresol from waste water
Surendra Kumar, Shashi Kumar, Ravi Kant Singh
€82.79
€103.49
-20% with code BOOKS
In stock at our supplier