1
Published 1992
Journal / Magazine
3
Published 1970
(CARLI) (Other Sources: (EIUdb)359856, (ISUdb)630317)
Journal / Magazine
4
Published 1983
Journal / Magazine
5
by Hall, Derek R.
Published 1994
Book
7
11
by Copper, John Franklin.
Published 2003
Book
13
Published 1994
Journal / Magazine
15
by Munck, Ronaldo.
Published 2003
Book
16
19
Published 2008
Book
20
Published 2005
Book