000 00301nam a2200121Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a621.815
_bT07 WEN
100 _a Wentzell, Timothy
245 0 _a Machine design
_c Wentzell, Timothy
260 _b Cengage
_c2007
942 _cBK
999 _c14491
_d14491