Cerych, Ladislav The integration of external assistance with educational planning in Nigeria / Ladislav Cerych - Paris : United Nations Educational, Scientific and Cultural Organizationv (UNESCO) , 1967 - 78p. : ill. ; 22 cm. - African research monographs . Subjects--Topical Terms: EducationEducational assistanceEducational planning--Nigeria Dewey Class. No.: 370 / UNESCO