000 00384pam a2200145a 44500
008 160408b1972 xxu||||| |||| 00| 0 eng d
082 _a621.84
_bSch97h
100 _aSchweitzer, Philip A.
245 1 _aHANDBOOK OF VALVES
260 _aNew York
_bIndustrial Press
_c1972
300 _ax,180
650 _aValves -- Handbooks, Manuals, Etc
964 _gCIRC
997 _aA60400 C
999 _c276115
_d276115