United Kingdom: National Library of Scotland
Reference, Libraries, National - United Kingdom: National Library of Scotland. A complete list of Library catalogs and indexes, current exhibitions and a digital library.
https://www.nls.uk/
National Library Of Australia
Reference, Libraries, Research - National Library of Australia. Research affiliation: Research Library Group.
https://www.nla.gov.au
Ukraine
Reference, Libraries, National - Ukraine. The Vernadsky National Library of Ukraine.
http://www.nbuv.gov.ua/
Iran
Reference, Libraries, National - Iran. National Library of Iran.
http://nli.ir/
National Library of Medicine - National Institutes of Health
The National Library of Medicine (NLM), on the campus of NIH in Bethesda, Maryland, is the world's largest medical library. It collects materials in all major areas of the health sciences and to a lesser degree in such areas as chemistry, physics, botany and zoology. The collections stand at 5 million items--books, journals, technical reports, manuscripts, microfilms, photographs and images. Housed within the Library is one of the world's finest medical history collections of old (pre-1914) and rare medical texts, manuscripts, and incunabula.
https://www.nlm.nih.gov/
WebJunction
Reference, Libraries, Library and Information Science - WebJunction. An online community where library staff meet to share ideas, solve problems, take online courses, and have fun.
https://www.webjunction.org/