TY - BOOK AU - Earle,James H. TI - Graphics for engineers: AutoCAD release 13 SN - 0201846012 (hc) AV - T353 .Ea7 1996 U1 - 604.2/4 20 PY - 1996/// CY - Reading, Mass. PB - Addison-Wesley KW - AutoCAD KW - Engineering graphics N1 - Includes index ER -