1
by Becker, Carl Lotus, 1873-1945
Published 1953
2
by Niebuhr, Reinhold
Published 1953
3
by Glosserman, Brad.
Published 2008
4
Published 2008
5
by Thornton, Richard.
Published 2010
6
by Macmillan, W. M, 1885-1974
Published 1959
7
by Hickman, Craig R.
Published 1984
8
by Riggs, Fred Warren
Published 1964
9
by Rubinstein, Alvin Z.
Published 1989
10
by Thubten Jigme Norbu, 1922-
Published 1960
11
Published 1980
12
13
14
Published 2001
15
Published 1963
16
Published 1965
17
by Ivancevich, John M.
Published 1980
18
Published 1993
19
Published 1983
20
Published 1988