TY  - BOOK
AU  -  McBoyle,G.R.
AU  -  Sommerville,Edward
TI  -  Canada's natural environment : :  essays in applied geography / 
SN  -  0458919306
U1  -  363.7 
PY  - 1976///
CY  -  Toronto : 
PB  -  Methuen, 
KW  -  Environmental policy
KW  -  Canada
KW  -  Natural resources
KW  -  Nature
KW  -  Effect of human beings on
N1  -  Includes bibliographical references
ER  -