1
by Johnston, J
Published 1991
2
3
by Harvey, A. C.
Published 1990
4
by Stewart, Jon
Published 1991
5
6
by Mirer, Thad W.
Published 1995
7
by Brooks, Chris
Published 2014
8
by Gujarati, Damodar N.
Published 1992
9
10
by Gujarati, Damodar N.
Published 1998
11
by Maddala, G.S.
Published 1992
12
by Gujarati, Damodar N.
Published 1995
13
by Gujarati, Damodar N.
Published 2003
14
by Maddala, G.S.
Published 1977
15
16
by Greene, William H.
Published 1993
17
Published 1985
18
19
20