21
by Greenberg, Edward S.
Published 1995
22
by Schwartz, Ronald D.
Published 1994
23
by Sonn, Tamara, 1949-
Published 1990
24
Published 1991
25
Published 1992
26
by Hiden, John
Published 1991
27
Published 1995
28
by Solovev, Vladimir
Published 1992
29
by Dreyer, June Teufel
Published 1993
30
by Morrison, John
Published 1991
31
Published 1993
32
Published 1988
33
by Allen, Jamie
Published 1997
34
by Scalapino, Robert A.
Published 1989
35
by Al-Tajir Mahdi Abdalla
Published 1987
36
by Butt, Gerald.
Published 1990
37
by Webber, Mark
Published 1997
38
by Leff, Carol Skalnik
Published 1997
39
by Charlton, Sue Ellen M.
Published 1997
40
by Westlake, Martin
Published 1995