TY - BOOK AU - Combs, Steven B. AU - Zirbel, Jay H. TI - Fundamentals of AutoCAD: using AutoCAD 2000 architectural drafting workbook SN - 0130870552 U1 - 620.0042 COM 23 PY - 2001/// CY - Upper Saddle River, New Jersey PB - Prentice Hall KW - AutoCAD ER -