TY - BOOK AU - Elliott, Steven D.; Leigh, Ronald W.; [and] Matthews, Brian TI - AutoCad: a concise guide to commands & features for release 13 for Windows SN - 1566041392 AV - T385 U1 - 604.20285 PY - 1995///] CY - [United States] : PB - Ventana Press KW - Drawing KW - Geometrical drawing KW - Mechanical drafting--computer software N1 - Includes index ER -