The world of manufacturing.
By: Donald G. Lux [and] Willis E. Ray, co-directors, Industrial Arts Curriculum Project
Contributors: Ray, Willis Eugene, 1929-; Industrial Arts Curriculum Project
Edition: [4th ed.]
Publisher: McKnight & McKnight
Published: 1971
Place of publication: Bloomington, Ill
Language: eng
Number of pages: 525
Subjects: Manufactures -- Study and teaching