1
by Klein, Donald W.
Published 1971
2
Published 1983
3
by Munir Ba'albaki
Published 1978
4
5
by Nelson, Andrew Nathaniel
Published 1967
6
by Palmer, Alan, 1926-
Published 2002
7
8
Published 1995
9
by Purves, John
Published 1956
10
Published 1998
11
Published 1998
12
by Ainon Mohd, 1950-
Published 1996
13
by Osborn, P. G.
Published 1964
14
Published 1968
15
Published 1998
16
Published 1972
17
by Wilkinson, R. J.
Published 1959
18
by Spahn, Mark
Published 1998
19
Published 1998
20