Carlson, Dennis L.
Volunteers of America
Sense, 2012
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America
New York: W.W.Norton & Company, 1988,
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Cho, Hae-il, author
America
Dong-su-Munhak-sa, 1990
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Matthews, Mark Stanley.
Guide to community action : a sourcebook for citizen volunteers/Mark Stanley Matthew
Harper , 1954
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Volunteers-a way of encouraging active community participation? Noeleen Cookman
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