000 00254nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aRAO(PN) AND OTHERS
245 0 _aCOMPUTER AIDED MENUFACTURING
250 _a2006
260 _bTMH
942 _2ddc
_cBTECH
999 _c5496
_d5496