BASAK, RANJAN KUMAR
SOIL TESTING AND RECOMMENDATION: A TEXT BOOK - 2 - LUDHIANA KALYANI 2012 - 191P.
9788127260651 (PBK)
SOIL TESING METHODS
SOIL TESTING KIT
PLANT TESTING KIT
RECOMMENDATION
631.4 BAS/SO
SOIL TESTING AND RECOMMENDATION: A TEXT BOOK - 2 - LUDHIANA KALYANI 2012 - 191P.
9788127260651 (PBK)
SOIL TESING METHODS
SOIL TESTING KIT
PLANT TESTING KIT
RECOMMENDATION
631.4 BAS/SO