000			004180000a22001570004500
245			_aIllustrated sourcebook of mechanical components
700			_aParmley, Robert O. ed.
260			_aNew York _bMcGraw-Hill _c2000
300			_avarious paging : ill., photos
020			_a0070486174
080			_a621.81 _bI4
650			_aMACHINE ELEMENTS
650			_aMECHANICAL ENGINEERING
041			_aEN
942			_cBK
999			_c30471 _d30471