TY  - BOOK
AU  - Owings,Loren C
TI  - Environmental values, 1860-1972: : a guide to information sources 
SN  - 081031343X
PY  - 1976///
CY  - Detroit, Mich.
PB  - Gale Research Co.
KW  - Human ecology
KW  - United States
KW  - Bibliography
KW  - Nature
KW  - Outdoor life
N1  - Includes index
ER  -