21. International journal of environmental research and public health. Basel : Molecular Diversity Preservation International, ©2004- SW526 SW509 ECON336 SW421 SW470 ATP510 COUN380 PSY209 GEB102 SW290
28. Journal of health and human services administration. Randallstown, Md. : Southern Public Administration Education Foundation, 1994- SW241
29. Current directions in psychological science. New York : Cambridge University Press, 1992- COUN420 PSY505 PSY567 PSY311
