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1. Educational research in action   Publication: London, Univ. of London P., 1972 . x, 342 p. Date:1972 Availability: Copies available: Turkeyen Campus Education & Humanities [LB1028 .E5] (3), Actions: Add to cart
2. Educational research methods,   Publication: London, University of London P., 1970 . 192 p. 23 cm. Date:1970 Availability: Copies available: Turkeyen Campus Education & Humanities [LB1028 .N5] (1), Actions: Add to cart No cover image available No cover image available