000 00319nam a22000977a 4500
008 230719b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aMachinery Lloyd and electrical engineering
260 _aEngland:
_bRansome & Marles Bearing Company,
942 _cCR
999 _c53542
_d53542