Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 1 of 1 for “"Fishes--Research"”.
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The effect of photoperiod and thyroid activity on growth of the green sunfish Lepomis cyanellus (Rafinesque)
Thesis (M.S.)--Michigan State University of Agriculture and Applied Science. Dept. of Fisheries and Wildlife, 1962