000			00589cam a2200181 a 4500
020			_a1566041414 :
082	0	0	_a620/.0042/02855369 _bHEA _cL-38, P.146
100	1		_aHead, George O.,
245	1	0	_a1000 AutoCAD tips & tricks / _cGeorge O. Head, Jan Doster Head.
250			_a4th ed., rev. & updated for release 13 for Windows
260			_aChapel Hill, NC : _bVentana Press, _cc1995.
300			_alvi, 567 p. : _bill. ; _c23 cm. + _e1 computer disk (3 1/2 in.)
500			_aIncludes index.
650		0	_aComputer graphics.
650		0	_aMCE
700	1		_aHead, Jan Doster.
942			_cBK
999			_c4953 _d4953