TY - BOOK AU - Singh, Dhyan AU - Chhonkar, P.K. AU - Dwivedi, B.S. TI - Manual on Soil, Plant and Water Analysis SN - 8185873267 U1 - 631.410202 PY - 2005/// CY - New Delhi PB - Westville Publishing House KW - Agriculture and related technologies KW - Technology (Applied sciences) KW - Manuals KW - Soil chemistry ER -