H.A. Hyde

A. H. · H.A.

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Welsh Ferns, Clubmosses, Quillworts and Horsetails: Descriptive Handbook978-0-7200-0210-2
(0-7200-0210-9)
1978A.E. Wade · Sydney Gerald Harrison · National Museum of Wales

H. A. Jaschke