1
by Krayenbuehl, Thomas E.
Published 1988
2
by Mendez, Ruben P.
Published 1992
3
by Parkinson, C. Northcote, 1909-
Published 1960
4
5
by Frenkel, Jacob A.
Published 1991
6
by S. Rajan, Ramkishen
Published 1997
7
Published 1996