Standards and Conventions for Mechanical Drawing

Standards and Conventions for Mechanical Drawing published by Board of Education City of Detroit, Detroit, MI, 1921. 1st Edition. Paperback. Size 4to. Condition: Good. Prepared by Frank R. Kepler, Supervisor of Mechanical Drawing, Detroit Public Schools, revised by the Detroit Manual Training Club's Standards Committee and copyrighted in 1921 by him for the City of Detroit. Illustrated with line drawings. 44 Pgs. Description text copyright 2000 www.BooksForComfort.com. Item ID 1134.