231
Layzer, Varese
| Sheffield Academic Press |
2001
232
Lee, David
| Sheffield Academic Press |
1999
233
Leeb, Carolyn S.
| Sheffield Academic Press |
2000
234
236
Levinson, Bernard M.
| Sheffield Academic Press |
1994
237
Lim, Timothy H.
| Sheffield Academic Press |
2001
239
Linville, James Richard
| Sheffield Academic Press |
1998
240
Longenecker, Bruce W.
| Sheffield Academic Press |
1991