TY  - BOOK
AU  - Havighurst, Walter,
TI  - The long ships passing: the story of the Great lakes  
U1  - 977 
PY  - 1942///
CY  - New York
PB  - The Macmillan company
KW  - Great Lakes
KW  - History
N1  - "First printing."; Includes bibliography: p. 279-280
ER  -