21 For purposes of this Act, the following shall be the responsibilities of cultural agencies in the categorization of cultural property: (a) The Cultural Center of the Philippines shall be responsible for significant cultural property pertaining to the performing arts; (b) The National Archives of the Philippines shall be responsible for significant archival materials; (c) The National Library shall be responsible for rare and significant contemporary Philippine books, manuscripts such as, but not limited to, presidential papers, periodicals, newspapers, singly or in collection, and libraries and electronic records; (d) The National Historical Institute shall be responsible for significant movable and immovable cultural property that p'.ertains to Philippine history, heroes and the conservation of historical artifacts; (e) The National Museum shall be responsible for significant movable and immovable cultural and natural property pertaining to collections of fine arts, archaeology, anthropology, botany, geology, wology and astronomy, including its conservation aspect; and (f) The Komisyon sa Wikang Filipino shall be responsible for the dissemination development, and the promotion of .the Filipino national language and the conservation of ethnic languages. SEC. 32. Institutional Linkages of the National Cultural Agencies. - The cultural agencies and other national government agencies, as listed below, shall consult, coordinate and work closely with the Commission in the implementation of their respective programs/projects in the context of this Act. Furthermore, the Commission may link up with other agencies and institutions, as it may deem appropriate, as a way of dealing with conservation in a holistic manner: