1
by Parker, W. H, 1912-
Published 1972
2
by Schwartz, Harry
Published 1960
3
by Duncan, W. Raymond, 1936-
Published 1990
4
Published 1990
5
by Kerblay, Basile H.
Published 1983
6
Published 1992
7
by Spulber, Nicholas
Published 1962
8
by Kotz, David M
Published 1996
9
Published 1989
10
Published 1985
11
by Robinson, Neil, 1964-
Published 2002
12
Published 1988
13
Published 1953
14
by Pei, Minxin
Published 1994
15
16
Published 1990
17
by Naray, Peter
Published 2001
18
by Aslund, Anders, 1952-
Published 1995
19
Published 1992
20
Published 1990