000 00445nam a2200157Ia 4500
008 170101s1986 xx 000 0 und d
082 _a621.6 I-5P
100 _aIONEL, Ion I
245 0 _aPumps and pumping, with particular reference to variable-duty pumps
260 _bAmsterdam
_c1986
300 _a715p
440 _aStudies in mechanical engineering, 6
650 _aPUMPING MACHINERY
653 _aPUMPING MACHINERY
942 _2ddc
_cB
999 _c98856
_d98856