Computer programs to calculate basal area increment from tree rings /

Bibliographic Details
Main Author:	Phipps, Richard L., 1935-
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Field, Michael L.
Format:	Government Document Book
Language:	English
Published:	Reston, Va. : Dept. of the Interior, U.S. Geological Survey ; 1989.
Series:	Water-resources investigations report ; 89-4028.
Subjects:	Tree-rings > Computer programs. Growth (Plants) > Computer programs.