9781560989868 | Smithsonian Inst Pr, September 1, 2001, cover price $24.95 |
About this edition: Written with clarity and wit by two top scientists, North American Tree Squirrels illuminates the everyday lives of gray and fox squirrels, the two most dominant types of tree squirrels of the eastern United States.
9781588341006 | Smithsonian Inst Pr, October 1, 2003, cover price $17.95 |
About this edition: Written with clarity and wit by two top scientists, North American Tree Squirrels illuminates the everyday lives of gray and fox squirrels, the two most dominant types of tree squirrels of the eastern United States.