- Dover: State Board for Vocational Education, (1949).
- stiff paper wrappers
- (56) pages.
Price: $35.00 other currencies
Order Nr. 87813
See B1-3523 for a similar title. Dedicated to Raymond Walter Heim (who wrote the 1930 publication) with a portrait and historical sketch. Illustrated. throughout. Covers slightly foxed. Ink inscription at top of front cover.