TY - BOOK AU - Leach,James A. TI - Autocad 2007 instructor: a student guide to complete coverage of autocad's commands and features T2 - Mcgraw-hill graphics series SN - 9780073522623 (hard copy : alk. paper) AV - T385 .L382679 2006 U1 - 620.0042 PY - 2006/// CY - Dubuque, IA PB - McGraw-Hill Companies KW - AutoCAD KW - Computer graphics UR - http://www.loc.gov/catdir/enhancements/fy0668/2006928662-d.html UR - http://www.loc.gov/catdir/enhancements/fy0668/2006928662-t.html ER -