"Collection of Cones from Standing Trees." Forestry Commission Forest Record No. 39 D. T. Seal J. D. Matthews R. T. Wheeler

Autor:	Owen, T. H.
Zdroj:	The Commonwealth Forestry Review, 1964 Sep 01. 433 (117), 260-261.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/42603209 Zobrazit plný text záznamu