http://en.wikipedia.org/wiki/Social_work

http://www.bls.gov/oco/ocos060.htm

http://www.naswdc.org/

http://www.answers.com/topic/social-work

http://www.socialworker.com/

http://www.universalclass.com/i/subjects/social-work.htm

http://www.nyu.edu/socialwork/

http://socialwork.adelphi.edu/

http://www.ssw.umaryland.edu/

http://www.smith.edu/ssw/