46
Macey, Susan M.
| The Gerontological Society of America |
1993
47
Schneider, Floyd
| Evangelical Missions Information Service |
1994
48
Koenig, Harold G.
| The Gerontological Society of America |
1994
49
Jecker, Nancy S.
| The Gerontological Society of America |
1994
50
Schneider, Martina
| Breitkopf & Hartel |
1994