1. 1
    Published 1976
    ...HT 149 .F4 .C469...
    Book
  2. 2
    by Collier, Paul
    Published 1986
    ...HN 797 .Z9 .C6 .C699...
    Book
  3. 3
    Published 1991
    ...HQ 1240.5 .D44 .W8725...
    Book
  4. 4
    Published 1989
    ...HQ 1381 .S993...
    Book
  5. 5
    Published 1995
    ...HC 412 .C934...
    Conference Proceeding Book
  6. 6
  7. 7
    Published 1997
    ...HA 4611.5 1995...
    Book
  8. 8
    Published 1996
    ...HA 4010.5 .Z9 .C5 .A4 1994 d...
    Book