PsycARTICLES: access to the full text of more than 80 landmark journals (current issue back to volume 1, issue 1 for most titles) in behavioral science
PsycINFO: an abstracting and indexing database with more than 3 million records devoted to peer-reviewed literature in the behavioral sciences
PubMed: comprises more than 22 million citations for biomedical literature from Medline, life science journals, and online books.
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RAND California: California and US public policy issues and statistics