TY  - BOOK
AU  - Park Charles F
TI  - Earthbound :  Minerals, energy, and man's future   
SN  - 0877353174
U1  - U671, L5 
PY  - 1975///
CY  - California
PB  - Freeman Coooper and Company USA      
KW  - Geography
N1  - Bibliography p. 265-68; Index:P269-79
ER  -