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Start Over Subjects Astringents ✖Remove constraint Subjects: Astringents Dates by Range 1750-1799 ✖Remove constraint Dates by Range: 1750-1799

1. An inaugural dissertation on the chymical analysis and operation of vegetable astringents, with observations on the identity of the vegetable acids: sumbitted to the examination of the Rev. John Ewing, S.T.P. provost ; the trustees and medical professors of the University of Pennsylvania, for the decree of Doctor of Medicine

Author(s):
Willis, John, active 1795
Publication:
Philadelphia : Printed by Alexander M'Kenzie, no. 129, Chesnut-Street, 1795
Subject(s):
Astringents
Vegetables -- chemistry

2. An inaugural dissertation, on the chemical and medical properties of the persimmon tree, and the analysis of astringent vegetables: submitted to the examination of the Revd. John Ewing, S.T.P. provost ; the trustees and medical professors, of the University of Pennsylvania ; for the degree of Doctor of Medicine

Author(s):
Woodhouse, James, 1770-1809
Publication:
Philadelphia : Printed by William Woodhouse, [1792]
Subject(s):
Diospyros
Astringents