000 00303nam a22001337a 4500
005 20210915121246.0
008 210915b ||||| |||| 00| 0 eng d
041 _aeng
100 _aSpotts M F
245 _aDesign of machine elements
260 _aN Delhi
_bPHI
_c1988
300 _a730
942 _cBK
999 _c127248
_d127248