21
Morgan, Edmund Sears.
| Little, Brown and company |
1958
22
Nathan, James A.
| Little, Brown |
1987
23
Nathan, James A.
| Little, Brown |
1987
25
Pfaffenberger, Bryan,
| Little, Brown |
1986
26
Pye, Lucian W.,
| Little, Brown |
1978
27
Shiva, Sajjan G.
| Little, Brown |
1985
28
Shiva, Sajjan G.
| Little, Brown |
1985