41
by Grandin, Greg, 1962-
Published 2009
Book
42
by Malchow, Howard L.
Published 2011
Book
43
44
by Agnew, John A.
Published 2005
Book
45
by Brooks, Stephen, 1956-
Published 2006
Book
46
by Yamanouchi, Hisaaki, 1934-
Published 1978
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47
by Nolan, James L., Jr.
Published 2009
Book
48
by Bennett, John W. 1915-2005.
Published 1958
Book
49
Published 1992
Book
50
by Kroes, Rob.
Published 1996
Book
51
by Urwand, Ben, 1977-
Published 2013
Book
52
by Marling, William, 1951-
Published 2006
Book
53
by Mead, Walter Russell.
Published 2007
Book
55
Published 2007
Available via EBSCO eBook Collection
eBook
57
Published 2013
Available via EBSCO eBook Collection
eBook