PERERA, H.S.
Psychology of learning and teaching / [by] H.S.Perera - Oxford Oxford University press 1938 - xiii, 228 p.
Includes appendix and index.
Psychology of learning
153.15 / PER
Psychology of learning and teaching / [by] H.S.Perera - Oxford Oxford University press 1938 - xiii, 228 p.
Includes appendix and index.
Psychology of learning
153.15 / PER