000 00307nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a624.15136
100 _aGlenn O Schwab
245 0 _aSoil and Water Conservation Engineering
250 _a4
260 _bJohn Wiley & Sons, Newyork
_c2002
942 _cBK
999 _c20721
_d20721