000 00713nam a2200217Ia 4500
005 20220910110151.0
008 210716s1990 xx 000 0 und d
040 _cAIMIT LIBRARY
041 _aeng
082 _a620.00420285
_21
_bHEAG
100 _aHead, George O.
_957085
245 _aAutocad 3D book /
_cBy George O Head, Charles A Pietra and Kenneth J L Segal.
250 _a1st ed.
260 _aNew Delhi :
_bGalgotia Publication Pvt Ltd ,
_c1990.
300 _axxix,319p. ;
_c24 cm.
650 _aLearning the ropes
_957086
650 _aAutoCADs user coordinate system
_957087
700 _aPietra, Charles A.
_957088
700 _aSegal, Kenneth J L.
_957089
942 _2ddc
_cBK
_k620.00420285 HEAG
999 _c181795
_d181795