000 00306nam a2200133Ia 4500
008 150520s9999||||xx |||||||||||||| ||und||
082 _a631.4 T.D
100 _aT.D. Biswas
245 _aText Book of Soil Science
250 _a1987
300 _a631.4 T.D
600 _aEngineering
942 _2ddc
_c2487
999 _c16730
_d16730