Description
Published:1954/55-
Ceased with Fiscal year 2000.
Item Description:Description based on: 1978.
Microform.
Physical Description:volumes : illustrations, maps ; 24 cm.
Some v. distributed to depository libraries in microfiche.
Some issues also available from the SLSDC web site. Address as of 2/28/03: http://www.greatlakes-seaway.com/en/aboutus/slsdc%5Fannrept.html; current access is available via PURL.
Related Items:Continued by online version.