1
2
Published 1995
3
by Pradhan, B. B.
Published 1990
4
Published 1991
5
by Thomas, Vinod, 1947-
Published 1991
6
by Dube, S. C, 1922-
Published 1990
7
by Williams, Marc
Published 1991
8
by Boserup, Ester
Published 1990
9
10
Published 1989
11
Published 1990
12
by Sorman, Guy
Published 1990
13
by Sunshine, Russell B.
Published 1990
14
by Jha, Raghbendra
Published 1994
15
by Wood, Adrian
Published 1995
16
Published 1989
17
Published 1989
18
by Arat, Zehra F.
Published 1991
19
Published 1991
20
by Pourgerami, Abbas
Published 1991