000 00280nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Morgan, R.P.C."
245 0 _aSoil Conservation
260 _bInternational Publishing
260 _c1990
365 _b75.00
942 _cBK
999 _c136566
_d136566