• publisher: Boston ; New York : Houghton Miffin Company
  • creator: Steele, Rufus, 1877- Houghton Mifflin Company. pbl Riverside Press. prt
  • contributor: Houghton Mifflin Company. pbl Riverside Press. prt
  • Keyword: Technical education.
  • years: 1919
  • pages: [2], 93, [1] p. ;
  • class: T69
  • download: pdf file