Richard M Doughty

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
A Guide to Medicinal Plants of Appalachia978-1-5232-6272-4
(1-5232-6272-9)
2016Arnold Krochmal · Russell S Walters

M.D · R.D. · R Doughty · R. M. · Richard D. · Richard M.

Richard M. Doyle