000 00634nam a2200241Ia 4500
003 HQRS
005 20170803231425.0
008 150617s1961 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
080 _b621.52 K1
110 _aEngineering Equipment Users Association
245 _aVacuum producing equipment
260 _bConstable & Co.,
_aLondon:
_c1961
300 _axiii, 99p.;
_c21cm.
440 _aE.E.U.A. handbook no.11
650 _aVacuum producing equipment
650 _aEngineering
650 _aVacuum pumps
650 _aVacuum testing
365 _aINR
942 _2udc
_cBK
999 _c3076
_d3076