000 00473nam a22001457a 4500
008 230614b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a621.1:621.694(061)
_bJ6
245 _aHeat exchange institute:
_c/ Heat Exchange Institute
_bStandards for steam jet ejectors
260 _aNew York:
_bHeat Exchange Institute,
_c1956
300 _a83p.
650 _aScience
653 _aChemistry
942 _2udc
_cREP
999 _c44040
_d44040