Anas, A. A. (1975). The role of public relations in law enforcement [microform]. Photoduplication Service. University of the Philippines Library.
Chicago-viite (17. p.)Anas, Arturo A. The Role of Public Relations in Law Enforcement [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1975.
MLA-viite (9. p.)Anas, Arturo A. The Role of Public Relations in Law Enforcement [microform]. Photoduplication Service. University of the Philippines Library, 1975.
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