research synthesis Apthorp, Helen S. Mid-continent Research for Education and Learning Organization Educational Resources Information Center U.S text cou Aurora, CO Washington, DC] Mid-continent Research for Education and Learning U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center [2001] 2001 monographic eng

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1 v. prepared by Helen S. Apthorp ... [et al.]. Shipping list no.: 2004-0336-M. Microfiche. [Washington, D.C.] Supt. of Docs., U.S. G.P.O. 2004. 3 microfiches. Teachers Training of Puerto Rico School management and organization Teachers In-service training ED 1.310/2:460110 ED 1.310/2:460110 ED 460110 ERIC GPO 040715 20180920020604.0 270515