000 00298nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
082 _a621.2 B278
100 _aBARROWS,H.K
245 0 _aWATER POWER ENGINEERING
260 _aNEW YORK
_bTata McGraw-Hill
_c1972
300 _a23X15
942 _cBK
_2DDC
999 _c47709
_d47709