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Subjects
Natural History -- education
✖Remove constraint Subjects: Natural History -- education
Authors
Barton, Benjamin Smith, 1766-1815
✖Remove constraint Authors: Barton, Benjamin Smith, 1766-1815
Titles
A discourse on some of the principal desiderata in natural history: and on the best means of promoting the study of science, in the United-States ; read before the Philadelphia Linnean Society, on the tenth of June, 1807
✖Remove constraint Titles: A discourse on some of the principal desiderata in natural history: and on the best means of promoting the study of science, in the United-States ; read before the Philadelphia Linnean Society, on the tenth of June, 1807