1
by Das
Published 1994
2
by BARRY
Published 1988
3
by Ching
Published 1985
4
by BURMAN
Published 1995
5
by HALL
Published 1988
6
by Degarmo
Published 1990
7
by BENTON
Published 1991
8
by GHOSE
Published 1987
9
by EVERETT
Published 1994
10
by BATESON
Published 1993
11
by ARBABI
Published 1991
12
by NETHERCOT
Published 1991
13
by TERZAGHI
Published 1967
14
by MILLS
Published 1986
15
by FEINBERG
Published 1989
16
by COLLINS
Published 1995
17
by BRICK
Published 1977
18
by BANNISTER
Published 1987
19
by EASTOP
Published 1992
20
by CLOUGH
Published 1982