TY  - BOOK
AU  - Erickson,Jon,1948-
TI  - The human volcano: population growth as geologic force 
SN  - 0816031304
PY  - 1995///
CY  - New York
PB  - Facts on File
KW  - Man
KW  - influence on nature
KW  - Population
KW  - Environmental degradation
N1  - p. 193-198
ER  -