dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Hallacher, Leon E
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 40
    Series: 4
    Date: 1974
    Page Range: 59--86
    Publication Info: San Francisco California Academy of Sciences
  2. By: Eschmeyer, William N. - Rama-Rao, K V - Hallacher, Leon E
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 41
    Series: 4
    Date: 1979
    Page Range: 475--500
    Publication Info: San Francisco California Academy of Sciences
  3. By: Eschmeyer, William N. - Rama-Rao, K V - Hallacher, Leon E
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 41
    Series: 4
    Date: 1979
    Page Range: 475--500
    Publication Info: San Francisco California Academy of Sciences