00574nam a22001697a 4500 OSt 20250502104106.0 250502b |||||||| |||| 00| 0 eng d NVSU Bayombong Library Alkin, Marvin C. editor. Encyclopedia of educational research. edited by Marvin C. Alkin. Volume 3 Magn to rura / Sixth edition. New York : Macmillan ; c1992. [763-1123] pages : illustrations, maps ; 29 cm Includes bibliographical references and index. ddc BK 0 2048 2048 0 0 ddc 0 0 300-399 NVSUBAY NVSUBAY GR 2025-05-02 Bought 0 GR 370.3 En1 1992 v.3 GR22330 2025-05-02 10:41:33 2025-05-02 BK