Search Results       Your search for [subject]Philippines. Bureau of Internal Revenue. -- Ilocos Region (region I) returned 1 record.           The taxpayment patterns and collection performance of the Bureau of Internal Revenue region I. by Loyola, Raymond E.; 1985. Subject: Taxadministration procedures -- Ilocos Region (region I); Philippines. Bureau of Internal Revenue. -- Ilocos Region (region I).          Add to Book Cart Relevance: 47.54%