TY  - SER
TI  - Great Lakes Seaway review
SN  - 0037-0487
AV  - HE381.A2 S4
U1  - 386/.47/09713 
CY  - Harbor Island, Mich., etc.
PB  - Great Lakes Press
KW  - St. Lawrence Seaway
KW  - Periodicals
N1  - "The voice of the Great Lakes - St. Lawrence Seaway transportation system."; Coal abstracts; 0309-4979; Ship abstracts; 0346-1025
ER  -