A - Rectangular booklet by Katherine L Julian. With b/w photos (cover + pg. 7) relating to transportation. Text is designed for primary, middle, and upper education. Subjects include ways of travel, transportation in the united states, and economic importance of transportation. Subjects are subdivided and contain discussion questions and activities. "The Instructor Series of Illustrated Units No. 17 Transportation" 7 pgs. B - A Portfolio of Pictures - Transportation, 4-fold paper with 30 b/w photos regarding methods of transportation, includes captions Color: WH