000 00359nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aScott, V.H., Houston, C.E.
245 _aMeasuring irrigation water
260 _aCalifornia
260 _c1959
300 _a42 p.
440 _aNo. 473; California Agricultur
901 _pS26438
942 _cB
_2udc
999 _c127501
_d127501