000 00302nam a2200121Ia 4500
082 _a631.41
_bHES
100 _aHesse, P.R.
245 2 _aA Textbook of Soil Chemical Analysis
260 _aNew Delhi
_bCBS Publishers & Distributors Pvt. Ltd.
_c1994
300 _a520
650 _aSoil Science
942 _cBK
999 _c745
_d745