000 00355nam a2200121Ia 4500
005 20251007104455.0
008 251006s9999 xx 000 0 und d
100 _apowell,ralph waterbury,1889-
245 3 _aan elementary text in hydraulics and fluid mechanics powell,ralph waterbury
260 _a1st ed. | N.Y. Macmillan
260 _c1951
942 _cBOK
999 _c7891
_d7891