Pagpaplanong pangwika at ang program sa wikang pambansa para sa Pangasinan State University

書目詳細資料
主要作者:	Navarro, Preciosa C. (Author)
格式:	圖書
語言:	菲律賓語
主題:	Pangasinan State University > Language policy. Filipino language. Language and education. Language planning.