TY  - BOOK
AU  -  Wheeler,J.O.
TI  -  Big Bend map area, British Columbia / 
PY  - 1965///
CY  -  Ottawa, Canada : 
PB  -  Roger Duhamel, Queen'S Printer, 
KW  -  Big Bend
KW  -  Maps
KW  -  British Columbia
N1  -  Includes bibliographical references
ER  -