000 00352nam a2200133Ia 4500
020 _a0852989148
082 _a621.84
_bSMI
100 _aSmith, E.
245 _aIntroductory guide to valve selection
260 _aLondon
_bMechanical Engineering Publications Limited
_c1988
300 _a201p
650 _aMechanical Engineering
700 _aVivian, B.E.
999 _c6033
_d6033