TY - BOOK AU - Singh, Dhyan AU - Chhonkar, P.K. AU - Dwivedi, B.S. TI - Manual on soil, plant and water analysis SN - 9788185873275 U1 - 631.4 PY - 2007/// CY - New Delhi PB - Westville Publishing House KW - Plant Analysis KW - Soil Analysis KW - Soil Science KW - WATER ANALYSIS ER -