Principles of secondary education /
Bent, Rudyard Kipling, 1901-
Principles of secondary education / [by] Rudyard K. Bent [and] Henry H. Kronenberg. - 5th ed. - New York : McGraw-Hill ; 1966. - vi, 423 p. : illus. ; 24 cm.
65025539
Education, Secondary.
High schools--United States.
LB1607 / .B45 1966
373 / BEP 1966
Principles of secondary education / [by] Rudyard K. Bent [and] Henry H. Kronenberg. - 5th ed. - New York : McGraw-Hill ; 1966. - vi, 423 p. : illus. ; 24 cm.
65025539
Education, Secondary.
High schools--United States.
LB1607 / .B45 1966
373 / BEP 1966