Industrial Classification By SSIC (2020) Section R : LIBRARIES, ARCHIVES, MUSEUMS AND OTHER CULTURAL ACTIVITIES 91 : LIBRARIES, ARCHIVES, MUSEUMS AND OTHER CULTURAL ACTIVITIES 91 : LIBRARIES, ARCHIVES, MUSEUMS AND OTHER CULTURAL ACTIVITIES 910 : LIBRARIES, ARCHIVES, MUSEUMS AND OTHER CULTURAL ACTIVITIES 9101 : Libraries and Archives Activities 91010 : Libraries and archives activities 9102 : Museums Activities and Operation of Historical Sites and Buildings 91021 : Museums 91029 : Preservation of historical sites, buildings, artefacts and paintings, cultural villages and other related activities n.e.c. 9103 : Botanical and Zoological Gardens and Nature Reserves Activities 91030 : Botanical and zoological gardens and nature reserves activities