TY  - BOOK
AU  - Owens Susan
AU  -  Owens Peter L
TI  - Environment, resources and conservation
SN  - 0521313783
U1  - U671:(G:55).3.N, N1/TD 
PY  - 1991///
CY  - Cambridge
PB  - Cambridge University Press        
KW  - Geography
ER  -