TY  - BOOK
AU  - Polunin Nicholas Ed.
ED  - International Conference on Environmental Futrue (1st : 1971 : Finland)
TI  - Proceedings:  The Environmental Future Ed by Nicholas Polunin
SN  - 333 13455 9
U1  - "U:(G:55)p1,N71, L2" 
PY  - 1972///
CY  - London
PB  - Macmillan UK      
KW  - Geography- Environment
ER  -