TY - BOOK AU - Omura,George TI - Mastering AutoCAD, release 11 SN - 0895887169 (pbk. : AV - T385 .O48 1992 PY - 1992/// CY - New Delhi PB - BPB Publications, KW - AutoCAD N1 - "Includes template & chart"--Spine; Includes index ER -