Search the library catalog or browse the shelves to find books.
Books about art movements are usually shelved in the 700's.
Books about artists are shelved in 920 or 921.
Here are some websites that will help you with your research:
Google Arts & Culture - search by artist, medium, movement, and more (use on computer or with the app)
The M.E.T. Museum's Online Features - 360° view of gallery rooms; #MetKids Time Machine