Howardian Hills (French Wikipedia)

Analysis of information sources in references of the Wikipedia article "Howardian Hills" in French language version.

refsWebsite

Global rank French rank

1books.google.com

3^rd place

11^th place

1protectedplanet.net

4,165^th place

5,477^th place

books.google.com

(en) Tim Bayliss-Smith et Susan E. Owens, Britain's Changing Environment from the Air, CUP Archive, 1990, 256 p. (ISBN 978-0-521-32712-1, lire en ligne), p. 120

protectedplanet.net

« Howardian Hills | Protected Planet », sur Protected Planet (consulté le 17 novembre 2017)