Author:

Graham,A.

Year:

1973

Title:

History of the arborescent temperate element in the northern Latin American biota.

Reference:

Graham,A. (1973) History of the arborescent temperate element in the northern Latin American biota. Vegetation and Vegetational History of Northern Latin America.(G.M.Alan,editor),Elsevier Scientific Pub.,Chapter 2. P. 301- 314

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