000 00344nam a2200133Ia 4500
008 220204s9999 xx 000 0 und d
082 _a621.221
_bSTE
100 _aStewart, Harry L
245 0 _aHydraulic and pneumatic power for production
250 _a4
260 _aNew York
_bIndustrial
_c1977
650 _aHydraulic energy
942 _cBK
999 _c31975
_d31975