51
Watson, Duane F.
| Sheffield Academic Press |
1991
52
Crafton, Jeffrey A.
| Sheffield Academic Press |
1991
53
Belleville, Linda L.
| Sheffield Academic Press |
1991
54
Menzies, Robert P.
| Sheffield Academic Press |
1991
55
Longenecker, Bruce W.
| Sheffield Academic Press |
1991
56
Neale, David A.
| Sheffield Academic Press |
1991
57
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60
Wall, Robert W.
| Sheffield Academic Press |
1992