1
Published 1996
Book
2
by Gatzke, Hans W. 1915-1987.
Published 1972
Book
3
by Brustein, William.
Published 1996
Book
4
Published 1999
Book
5
by Snyder, Timothy.
Published 2010
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Electronic
6
by Leitz, Christian.
Published 2004
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Electronic
7
by Snyder, Timothy.
Published 2012
Book
8
by Eubank, Keith,
Published 2004
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eBook