By Harper Kimberly M.   Brown C. Perry   in Applied Environmental Education and Communication: an International Journal

ISSN:1533-015X|2|4|221-228

Routledge Ltd‎(2003)‎

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By KIRKSEY OTIS   HARPER KIMBERLY   THOMPSON STEPHANIE   PRINGLE MONICA   in Journal of Health Communication

ISSN:1081-0730|9|2|91-93

Taylor & Francis Ltd‎(2004)‎

Access to resources Favorite 8.404283