1. 1
    Published 1983
    ...HG 185 .L3 .F4915...
    Conference Proceeding Book
  2. 2
    Published 1984
    ...HF 1480.5 .L357 e...
    Book
  3. 3
    Published 1992
    ...HF 3230.5 .A46 .F714...
    Conference Proceeding Book
  4. 4
    by Duran, Esperanza, 1949-
    Published 1985
    ...HF 1480.55 .G3 .D948...
    Book
  5. 5
  6. 6
    by Miller, Rory
    Published 1993
    ...HF 1534.5 .L3 .M649...
    Book