000 00428nam a2200157Ia 4500
008 140712s9999 xx 000 0 und d
041 _aENG
080 _a631.4
_bTHO-I
100 _aThorne, D. W.
245 _aIrrigated soils
_btheir fertility and management
260 _c1950
_aPhiladelphia
_bBlakiston company
300 _a298
650 _aSoil SciencesSoil Mechanics
700 _aPeterson, H. B.
942 _2UDC
_cBK
999 _c6364
_d6364