TY - BOOK AU - Sancho,Anthony Ralph TI - Bilingual education: a three-year investigation comparing the effects of maintenance and transitional approaches on English language acquisition and academic achievement of young bilingual children SN - X920047731 PY - 1980/// CY - Claremont, California PB - Claremont Graduate School KW - Education, Bilingual KW - English language KW - Study and teaching KW - Foreign students N1 - Thesis (Ph. D) - Clarement Graduate School, 1980; p. 151-156 ER -