@base .
"Canada" .
.
a ;
"1913-8040" ;
.
a .
a ;
.
a ;
;
"20090828102800.0"^^ ;
;
.
a ;
"1913-8040" ;
.
a , , ;
, , ;
"Annual report." ;
;
;
"1913-8040" ;
;
"1913-8040" ;
;
"1913-8040" ;
"Annual report." , "Annual report (British Columbia Safety Authority)" ;
.
a , ;
"Annual report (British Columbia Safety Authority)" .