TY - BOOK AU - Omura,George TI - Introducing autoCAD 2009 and autoCAD LT 2009 SN - 9780470260609 PY - 2008/// CY - Indiapolis, IN PB - Wiley Publishing KW - AutoCAD (Computer file) KW - Computer KW - Aided design KW - Computer graphics N1 - Includes index ER -