TY  - BOOK
AU  - Scheffer,Victor B.
TI  - The shaping of environmentalism in America
SN  - 029597060X
PY  - 1991///
CY  - Seattle
PB  - University of Washington Press
KW  - Environmental policy--United States--History
KW  - Environmental protection--United States--History
KW  - Human ecology--United States--History
N1  - Includes bibliographical references (p. 199-229) and index
ER  -