Transactions of the American Philosophical Society, held at Philadelphia for promoting useful knowledge, 1963

Published 1963

Transactions of the American philosophical society, held at Philadelphia, for promoting useful knowledge

Published 1786

Transactions of the American philosophical society, held at Philadelphia, for promoting useful knowledge

Published 1771

Catalogue of valuable papers contained in the Scientific American supplement, 1876-1902

Published 1902

--catalogue of valuable papers [in the Scientific American supplement 1876-1919]

Published 1897

Alphabetical subject index

Published 1910

Alphabetical subject index

Published 1902

Alphabetical subject index

Published 1905