1. 1
    Published 1980
    ...HC 688 .A948...
    Serial
  2. 2
    Published 1995
    ...HF 4039.5 .S7973...
    Serial
  3. 3
    ...HF 4039.5 .S7973...
    Serial
  4. 4
    Published 1989
    ...HC 688 .A1 .N911...
    Serial
  5. 5
    ...HD 9715.8 .T27 .I39...
    Serial
  6. 6
    Published 1994
    ...HC 688 .A1 .R333...
    Serial
  7. 7
    Published 1959
    ...HC 688 .A1 .C738...
    Journal
  8. 8
    Published 1990
    ...HC 688 .A1 .C738...
    Serial
  9. 9
    Published 1990
    ...HB 235 .F93 .I39...
    Journal