000 00435nam a22001457a 4500
008 230309b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 025.343:62
_bM3
245 _aSHE:
_bSubject heading for engineering
260 _aNew York:
_bEngineering Information Inc.,
_c1983
300 _ax, 167p.
650 _aSubject heading
653 _aEngineering
942 _2udc
_cREF
999 _c7196
_d7196