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Subject: "Patents"
Format: Is Journals & Newspapers
Location: Is HathiTrust Digital Library
Subject (Genre): Is Almanacs
Published
Lowell, Mass. : Published by Dr. J.C. Ayer and Co. ...
Location
HathiTrust Digital Library >> Online Resource
Format
Journals & Newspapers / Online
Published
Philadelphia : Stavely and McCalla.
Location
HathiTrust Digital Library >> Online Resource
Format
Journals & Newspapers / Online