Principles of secondary education /
Bent, Rudyard K., 1901-1987.
Principles of secondary education / [by] Rudyard K. Bent [and] Henry H. Kronenberg - 3d ed - New York : McGraw-Hill, c1955 - 542 p. : ill. ; 24 cm. - McGroaw-Hill Series in Education . - McGraw-Hill series in education .
Includes index
Education, Secondary
Education--United States
373 / BEP 1955
Principles of secondary education / [by] Rudyard K. Bent [and] Henry H. Kronenberg - 3d ed - New York : McGraw-Hill, c1955 - 542 p. : ill. ; 24 cm. - McGroaw-Hill Series in Education . - McGraw-Hill series in education .
Includes index
Education, Secondary
Education--United States
373 / BEP 1955