1
2
Author: Peterson, Paul E.
Published 1985
Record Source: Published Materials
Book
3
Author: Sweany, Mark J.
Published 1923
Record Source: Published Materials
Book
4
6
7
Author: Oko, Adolph S.
Published 1944
Record Source: Published Materials
Book
10
12
13
14
Published 1983
Record Source: Published Materials
Book
16
Published 1985
Record Source: Published Materials
Journal
17
Published 1985
Record Source: Published Materials
Journal
18
Author: Tsang, Sau-Lim.
Published 1985
Record Source: Published Materials
Book
19