000 00427nam a2200193Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a658.57
100 _aTrochim William M. K.
245 0 _aResearch Methods
250 _a2 Ed.
260 _aNew Delhi
260 _bDreamtech Press
260 _c2009
300 _a633p.
365 _b349
650 _aMECHANICAL_CAD / CAM/ CAE
942 _cDBK
999 _c31491
_d31491