Fundamentals of educational psychology /
Douglas, O B
Fundamentals of educational psychology / by O B Douglas and B F Holland - New York : Macmillan, 1948. - xv p., 1l., 598p. : illus.,plates,diagrs.
"Sources and references" at end of each chapter.
Educational psychology
370.15 / DOU
Fundamentals of educational psychology / by O B Douglas and B F Holland - New York : Macmillan, 1948. - xv p., 1l., 598p. : illus.,plates,diagrs.
"Sources and references" at end of each chapter.
Educational psychology
370.15 / DOU