كتب ذات صلة

The story of Scraggles

• Variation in Bonasa umbellus, with particular reference to the species in Canada east of the Rockies
  المؤلفون: Shortt, T. M. ,  Snyder, L. L.
• A faunal investigation of the Sault Ste. Marie region, Ontario
  المؤلفون: Snyder, L. L. ,  Kurata, T. B.
• A faunal investigation of Prince Edward County, Ontario
  المؤلفون: Snyder, L. L.

• Two new species of Ontario spiders
  المؤلفون: Kurata, T. B.
• The reptiles of Ontario
  المؤلفون: Logier, E. B. S.
• The passenger pigeon in Ontario
  المؤلفون: Mitchell, Margaret H.