000 00275nam a2200109Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
100 _aLouiz M. Thompson
245 0 _aSoils and Soil Fertility
260 _aNew Delhi
_bTATA Mcgraw Hill pub
_c1979
942 _cPR
999 _c38359
_d38359