• publisher: Boston, New York, Houghton, Mifflin and Company
  • creator: Tyler, John M. (John Mason), 1851-1929
  • Keyword: Growth. Education.
  • years: 1907.
  • pages: xiv p., 1 l., 294 p., 1 l. incl. tables.
  • language: eng
  • lccn: s
  • class: LB1125
  • download: pdf file