TY  - GEN
TI  - The Canadian guide to health and the environment / 
SN  - 0888642938
AV  - WA30  
PY  - 1999///
CY  - University of Alberta Press
PB  - Ring House
KW  - Environmental health
KW  - Canada
KW  - Public health
N1  - includes bibliographical references and index
ER  -