000 00285 a2200109 4500
008 181211b xxu||||| |||| 00|
100 _aThompson,Louis M
245 _a Soils Physics /
_cThompson,Louis M
260 _aNew Delhi
_bTata Mcgraw Hill pub
_c1975
300 _a338p.
942 _2ddc
_cBK
999 _c7573
_d7573