Laurie, A. P. Encyclopaedia of educational research : theory, method, practice, history and development of education at home and abroad - Delhi ; Anmol Publications , 1989 - xx,234p. , V.1 ISBN: 8170411912 2100 Subjects--Topical Terms: Education-EncyclopaediaEncyclopaedia Dewey Class. No.: 370.3 / LAU