TY  - BOOK
AU  - Butcher,Devereux
ED  - National Parks Association (U.S.)
TI  - Exploring the national parks of Canada
AV  - F1011 .B8
U1  - 917.1 
PY  - 1951///]
CY  - Washington
PB  - National Parks Association
KW  - National parks and reserves
KW  - Canada
N1  - "For further reading": p. 81-82
ER  -