1
Sokolowski, F.
| Cambridge University Press:Harvard University Press |
1964
2
Sokolowski, F.
| Cambridge University Press:Harvard University Press |
1965
3
Sokolowski, Emil.
| Vandenhoeck & Ruprecht |
1986
5
Sokolowski, Robert
| The Catholic Univ.of America |
1995
9
Sokolowski, Robert
| The Catholic Univ.of America |
2014