102
103
104
Walker, Williston
| Putnam |
1990
105
Walker, Williston
| Case, Lockwood & Brainard |
1990
107
Walker, Patrick
| Hodder and Stoughton |
1990
108
Walker, Margaret Urban
| The Univ. of Chicago |
1991
109
Butin, Philip Walker.
| Duke University |
1991
110
Walker, William T.
| Mercer University Press |
1991