TY - GEN AU - French,Thomas Ewing TI - Mechanical drawing SN - 9780070223370 (hbk.) AV - T353 .M48 1990 U1 - 604.2 PY - 1997/// CY - New York PB - McGraw-Hill KW - Mechanical drawing KW - CAD communication N1 - Includes appendixes ; glossary & index ER -