000 00292nam a22000977a 4500
008 231031b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aMechanical engineering
260 _aMichigan:
_bArmstrong Machine Works,
942 _cCR
_2udc
999 _c62877
_d62877