000 00322nam a2200121Ia 4500
008 130225s9999 xx 000 0 und d
100 _aE. Tappan Tannatt
245 _aSeepage and Drainage (Part II)
260 _aBozeman
_bMontana Agricultural Experiment Station
_c1909
440 _a76
901 _a25347
942 _cB
_2udc
999 _c4749
_d4749