000 00265nam a22001097a 4500
082 _a620.0042 THO'A
100 _aTHOMAS, ROBERT M
_940470
245 _aADVANCED TECHNIQUES IN AUTOCAD
260 _aNEW DELHI
_bBPB PUBLICATIONS
_c1988
300 _a407P
942 _cBK
999 _c570536
_d570536