Stupsi explains the tree : a hedgehog teaches the body language of trees /

Bibliographic Details

Main Author:	Mattheck, C. (Claus), 1947-
Format:	Book
Language:	English
Published:	Karlsruhe, Germany : Forschungszentrum Karlsruhe GMBH (Karlsruhe Research Center) : [1999]
Edition:	3rd enlr. ed.
Subjects:	Arboriculture. Trees.