For these particular projects, you should look for:
If the full text of a book is not available online, order it through interlibrary loan. This is a free service provided by PCC Library. Just complete the interlibrary loan form.
If the full text of an article is not available online, order the article through interlibrary loan. In most cases, ordering the article through this service is free! Just complete the interlibrary loan form.
When searching for country information on the Internet you might also want to try searching for government websites, regional versions of search engines, and websites with country specific domain extensions.