000 00604nam a2200193Ia 4500
919 _a005083
082 _a620.00420285
_bN901
100 _aHead, George O.
245 _aAuto CAD 3D book
_b
_cby George O. Head, Charles A. Pietra, J. L. Kenneth Segal.
260 _aNew Delhi
_bGalgotia
_c1990
300 _axxix, 319p
690 _aComputer-aided design
700 _aPietra, Charles A.
700 _aSegal, Kenneth J. L.
964 _a
_b0
_c
_d
_e
_f
_gCEDT
999 _c5028
_d5028