Books by James R. Thrailkill:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Thrailkill, James R.: Relative areal zooplankton abundance off the Pacific coast (U.S. Fish and Wildlife Service, 1956) (page images at HathiTrust)- Thrailkill, James R.: Zooplankton volumes off the Pacific coast, 1956 (U.S. Fish and Wildlife Service, 1957), also by U.S. Fish and Wildlife Service (page images at HathiTrust)
- Thrailkill, James R.: Zooplankton volumes off the Pacific coast, 1957 (U.S. Dept. of Interior, Fish and Wildlife Service, 1959), also by United States. National Marine Fisheries Service and U.S. Fish and Wildlife Service (page images at HathiTrust)
- Thrailkill, James R.: Zooplankton volumes off the Pacific coast, 1958 (U.S. Dept. of Interior, Fish and Wildlife Service, 1961), also by United States. National Marine Fisheries Service and U.S. Fish and Wildlife Service (page images at HathiTrust)
- Thrailkill, James R.: Zooplankton volumes off the Pacific coast, 1959 (U.S. Dept. of Interior, Fish and Wildlife Service, 1963), also by United States. National Marine Fisheries Service and U.S. Fish and Wildlife Service (page images at HathiTrust)
- Thrailkill, James R.: Zooplankton volumes off the Pacific Coast, 1960 (U.S. Dept. of the Interior, Bureau of Commercial Fisheries, 1969) (page images at HathiTrust)
Find more by James R. Thrailkill at your library, or elsewhere.