Start here. At the top of the page is a Navigation tab for Next Page.
http://link.library.utoronto.ca/champlain/DigObj.cfm?Idno=9_96855&lang=eng&Page=0002&Size=3&query=thompson%20AND%20david&searchtype=Author&startrow=1&Limit=All
Thanks, but you know what? I found a full text version, which is better for me because I can adjust the text size as large as I like.
I’m really looking forward to reading it. Thanks for clueing me in.