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            401Proposed methods in the teaching of Spanish in secondary schools and colleges in the Bicol Region [microform]Publicado 1976Visual Material
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            402Present status of the teaching of Spanish in the public and private secondary schools in Negros Oriental [microform]Publicado 1976Visual Material
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            403A study of the attitudes of college students in Zamboanga City toward the study of the Spanish language [microform]Publicado 1976Visual Material
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            404A functional approach to the teaching of Spanish for beginners [microform]Publicado 1976Visual Material
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            405
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            406
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            407
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