[Postcard of a Hippopotamus and Day Old Calf, the Chicago Zoological Park, Brookfield, Ill.] [graphic]. [ca. 1941]
Related Entities
There are 2 Entities related to this resource.
Brookfield Zoo (Ill.)
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Brokfield Zoo Archive.
http://n2t.net/ark:/99166/w6tb66gr (corporateBody)