[Graves' speculum] [realia] : 78.2.6a, 78.2.6b / designed by T.W. Graves.
Related Entities
There are 2 Entities related to this resource.
Graves, T. W.
http://n2t.net/ark:/99166/w67q19gm (person)
Penn Surgical Manufacturing Company.
http://n2t.net/ark:/99166/w6r2950t (corporateBody)