1
2
by Birch, Thomas W., 1933-
Published 2006
3
by Adithan, M.
Published 1995
4
by Lang, V. Paul.
Published 1961
5
by Anderson, Edwin P.,, 1895-?
Published 1986
6
by Weissler, Paul.
Published 1981
7
by Dwiggins, Boyce H.
Published 1990
8
by Derato, Frank C.
Published 1991