Mechanical drawing problems for high schools, normal schools and vocational schools (1918)
Berg, Edward. [from old catalog], Kronquist, Emil F. (Emil Fritjoff), b. 1882 · Peoria, Ill. : The Manual arts press · leaf 1
Class _X353_Book IB 4-5 G)pighti\.. CfiP»«GHT DEFOSm Mechanical Drawing Problems FOR High Schools, Normal Schools and Vocational Schools By Edward Berg and Emil F. Kronquist Instructions in Mechanical Drawing Washington High School Milwaukee, Wis.
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
