- What's cheating? Determining the liability for tax fraud under Section 6653 (B) after Parks. (case of Ruth B. Parks): An article from: The National Public Accountant by Patricia S. Wall, 1992-01-01
- My Sister Sif by Ruth Park, 1997-04-01
- The Muddle-headed Wombat by Ruth Park, 1990-10-03
- Historical vignettes of early days in Estes Park by Ruth Stauffer, 1979
- Serpent's Delight by Park by Ruth Park, 1962
- Playing Beatie Bow (Puffin Books) by Ruth Park, 1984-12-04
- Things in Corners (Puffin Books) by Ruth Park, 1993-08-01
- Acadia National Park (Parks for People) by Ruth Shaw Radlauer, Ed Radlauer, 1978-09
- Great Smoky Mountains National Park (Parks for People) by Ruth Radlauer, 1986-04
- Denali National Park and Preserve (Parks for People Series) by Ruth Shaw Radlauer, 1981-09
- Yosemite National Park (Parks for People Ser) by Ruth Shaw Radlauer, 1984-09
- Everglades National Park (National Park Books) by Ruth Radlauer, 1988-10
- A Fence Around the Cuckoo by Ruth Park, 1993-06-02
- Pink Flannel. by Ruth. Park, 1955
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