Bibliography

Export 24 results:
Author [ Title(Asc)] Type Year
Filters: Author is Pettingill Jr., Olin Sewall  [Clear All Filters]
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U
Jr. OSewall Pet.  1958.  Unusual nesting of the Caspian Tern. Jack Pine Warbler. 36:183-184.
M
Jr. OSewall Pet.  1979.  My thirty-six summers in Michigan. Jack Pine Warbler. 57:127-132.
C
Jr. OSewall Pet.  1971.  Cape May Warbler nesting in Michigan. Jack Pine Warbler. 49:125-126.