1. 1
    ...HE 5606 .A636...
    Serial
  2. 2
    Published 1984
    ...HE 5614.5 .N5 .R628...
    Journal
  3. 3
    Published 1992
    ...HE 5614.5 .N5 .N2775...
    Serial
  4. 4
    Published 1973
    ...HE 5601 .H638...
    Serial
  5. 5
    Published 1991
    ...HE 5614.5 .N5 .R6287...
    Serial