Tree-ring analysis ; tree-rings and droughts.

Bibliographic Details

Main Author:	Gladwin, Harold S. (Harold Sterling), 1883-1983
Format:	Book
Language:	English
Published:	Globe, Ariz. : Priv. print. for Gila Pueblo, [1947]
Series:	Medallion papers ; no. 37.
Subjects:	Tree-rings. Droughts.