TY  - BOOK
AU  - Kutsenkow,F.Corinne
AU  - Jones,James J.
AU  - Randall,Florence Carr
TI  - Voices of earth : man's environment
PY  - 1971///
CY  - Sacramento, Calif.
PB  - State Department of Education
KW  - Nature
KW  - Effect of human beings on
ER  -