In the library's online search tool, first limit your search to Moffett Library. Then, add the world juvenile when doing a keyworld search. Be aware that it may pull up titles where juvenile does not only refer to children's literature.
Note: If the location is listed as the CML department - that is an indicator that the material most likely focuses on a juvenile audience.
CML Children's and Young Adult fiction and nonfiction
CMLBIGBOOK Oversized books for storytime
CMLTEXTBOOK Textbooks, study guides, and manipulative kits
