Title: Quantitative and historical evidence of vegetation changes along the Upper Gila River, Arizona
First published: 1974
Subjects: Botany, Phreatophytes, Plant ecology, Plants
Places: Gila River (N.M. and Ariz.), Gila River Valley (N.M. and Ariz.), Arizona, Graham County
LC classification: QE75 .P9 no. 655-H, QK147 .P9 no. 655-H