Books by Robert Charles Bergstrom:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Bergstrom, Robert Charles, 1922-: Coccidia and common worms of cattle in Wyoming (Agricultural Experiment Station, University of Wyoming, 1973), also by Wyoming Agricultural Experiment Station (page images at HathiTrust)- Bergstrom, Robert Charles, 1922-: Feed efficiency of lambs with low-level ʻbankruptʾ worm burdens (Agricultural Experiment Station, University of Wyoming, 1976), also by B. A. Werner (page images at HathiTrust)
- Bergstrom, Robert Charles, 1922-: Intestinal roundworms of cattle in Wyoming (University of Wyoming, Agricultural Experiment Station, 1963), also by Ralph F. Honess and Wyoming Agricultural Experiment Station (page images at HathiTrust)
- Bergstrom, Robert Charles, 1922-: Roundworm eggs in Wyoming ewes under three types of management (Agricultural Experiment Station, University of Wyoming, 1968), also by Wyoming Agricultural Experiment Station (page images at HathiTrust)
- Bergstrom, Robert Charles, 1922-: Some common internal parasites of sheep in Wyoming (Agricultural Experiment Station, University of Wyoming, 1965), also by Wyoming Agricultural Experiment Station (page images at HathiTrust)
- Bergstrom, Robert Charles, 1922-: Worms of Wyoming horses (Agricultural Experiment Station, University of Wyoming, 1971), also by Wyoming Agricultural Experiment Station (page images at HathiTrust)
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