When searching for books, keep in mind most buildings won't have a book about them, instead search for the architect/studio. You can also find books on historical or vernacular architecture of an area for example search broadly for African architecture or Indonesian architecture.
20th-Century World Architecture by 
The Phaidon Atlas of 21st Century World Architecture by 
The Phaidon Atlas of Contemporary World Architecture by 
100 Contemporary Green Buildings by 
Encyclopedia of Vernacular Architecture of the World by
When searching articles use the title of the project (consider alternate building names!). However, if you want peer-reviewed scholarly articles, you will need to search by bigger ideas or themes, as there are probably not scholarly articles about specific buildings:
You can use Avery Index to search architecture magazines specifically for articles that include plans, drawings, elevations, axonometric drawings, sketches, maps, etc. Then requests scans of the articles using the Find it at CU button and requesting from Interlibrary Loan. Use the Document Feature check boxes in the advanced search to limit to articles with specific types of illustrations:
Detail Magazine
GA Document
Blueprint Magazine
C3 Korea
GA HousesIf you are looking for plans of a specific building there may be no book about that building in particular. However, it is probably in books about the architect in general, so it will be best to search for the architect. You may have to go to the call number section where all the books on that architect will be and look through different books to find plans of sufficient detail.
Key Buildings from Prehistory to the Present: plans, sections and elevations by 
Key Buildings of the Twentieth Century: plans, sections, elevations by 
Key Urban Housing of the Twentieth Century: plans, sections, and elevations by BrowZine allows you to browse and read journals from the CU Boulder Libraries, by subject. Monitor your favorite journals by creating your own bookshelf, where you'll get updates for new articles and issues.
Click the image below to browse through journals from the CU Boulder Libraries in the "Architecture" subject.
Books will often cover the whole breadth of an architectural movement, style, or architect, giving you essential contextual information:
Boulder: Evolution of a City by 
Boulder, 1859-1919 by
Denver Landmarks and Historic Districts: A Pictorial Guide by 
Denver: A Pictorial History from Frontier Camp to Queen City of the Plains by
1. Search Local Municipality for Building Codes
2. Search for International Code Council (ICC) codes in MADCAD.
3. Search for municipal codes for thousands of U.S. Cities in Municode Library.
4. Other Important Guidelines for Building Design and Construction
Building Codes Illustrated: A Guide to Understanding the 2021 International Building Code by 
2018 International Building Code Illustrated Handbook by 
Building Construction Costs with RSMeans Data by 
Architect's Essentials of Cost Management by 
Green Building: Project Planning & Cost Estimating by 
