I hope you will find these resources helpful as you prepare for your ASWB Exams. The tabbed box below lists books and e-books in the USM Libraries' collections - the Bachelor's/Master's/Clinical tabs list titles designed explicitly as test preparation; the Supplementary Review Materials page lists items in our collection that are recommended in the ASWB Guide to the Social Work Exams. Of course you can search additional titles in URSUS and request from other UMS Libraries; this is not a comprehensive list of all resources you may find helpful.
Free, open web sources, either about the testing process or recommended as supplementary readings, are linked immediately below:
The following titles are listed as "Suggested references" for all four exams in the ASWB Guide to the Social Work Exams.