Original Author: Northern Virginia Technical College; photographer unknown
Medium: Printed photograph
Teaching Engineering Principles
Students in the engineering technology program at Northern Virginia Technical College in Fairfax County listen as their instructor, at right, describes the technical principles involved in his drawings. The caption mentions that it took the instructor three hours to create the intricate drawings on the blackboard.
Citation: Scrapbook, LD4011 .N45 1965. Special Collections, University of Virginia, Charlottesville, VA