Author : Per Axel Rydberg
Publisher : New York : The author
Page : 1142 pages
File Size : 46,57 MB
Release : 1917
Category : Botany
ISBN :
Author : Per Axel Rydberg
Publisher :
Page : 1143 pages
File Size : 42,25 MB
Release : 1922
Category :
ISBN :
Author : P. A. Rydberg
Publisher :
Page : 0 pages
File Size : 24,90 MB
Release : 1969
Category : Botany
ISBN :
Author : Ruth Ashton Nelson
Publisher :
Page : 176 pages
File Size : 31,5 MB
Release : 1933
Category : Botany
ISBN :
Author : Per Axel Rydberg
Publisher : New York : Hafner Publishing Company
Page : 1143 pages
File Size : 49,14 MB
Release : 1954-01-01
Category : Botany
ISBN : 9780028512501
Florenwerke, Nordamerika.
Author : Roland Wilbur Brown
Publisher :
Page : 266 pages
File Size : 20,66 MB
Release : 1962
Category : Paleobotany
ISBN :
A study of 170 kinds of plants and the strata that yield them, showing how they apply in the delimination of the Paleocene series.
Author : Per Axel Rydberg
Publisher :
Page : 320 pages
File Size : 27,12 MB
Release : 1919
Category : Botany
ISBN :
Author : Roger L. Williams
Publisher : Roberts Rinehart
Page : 484 pages
File Size : 27,60 MB
Release : 2002-06-11
Category : Nature
ISBN : 1461733499
A completely revised edition of Williams's previous work with the late Ruth Ashton Nelson, Handbook of Rocky Mountain Plants, this edition uses simple and clear keys to identify more than 350 species of plants found in the Rocky Mountain region from the United States to Canada. Useful in the classroom as well as the field, the new edition also contains seventy-two color plates of popular species in addition to over 350 line drawings.
Author : Per Axel 1860-1931 Rydberg
Publisher :
Page : 1144 pages
File Size : 18,31 MB
Release : 2016-08-26
Category : History
ISBN : 9781362369691
Author : Kimery C. Vories
Publisher :
Page : 86 pages
File Size : 49,55 MB
Release : 1977
Category : Botany
ISBN :
