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Title Author Sort descending Publisher Year Link
How Researching a Lake's History Changed My View of Surveying Thomson, A. AOLS: Ontario Professional Surveyor; v.54, no.4 2011 Download
Thomas Bailey Speight (1850-1945) Thomson, D.W. AOLS: Ontario Professional Surveyor; v.22, no.1 1979 Download
T.D. leMay, O.L.S. (1884-1954) Thomson, D.W. AOLS: Ontario Professional Surveyor; v.20, no.3 1977 Download
A. P. Patrick (1849-1948) Thomson, D.W. AOLS: Ontario Professional Surveyor; v.20, no.1 1977 Download
Condominium Plans and Descriptions: How to Deal with the Vertical Component Thornton, M.J. AOLS: Ontario Professional Surveyor; v.20, no.1 1977 Download
Law and Surveying - The First Application Thornton, M.J. AOLS: Ontario Professional Surveyor; v.19, no.2 1976 Download
Monuments as Evidence Tieman, A.E. AOLS: Ontario Professional Surveyor; v.36, no.2 1993 Download
Preliminary Reports on Municipal Drains Prepared Under the Drainage Act, R.S.O., 1980 Todgham, H. AOLS: Ontario Professional Surveyor; v.30, no.4 1987 Download
Report on Business Practice Tomlinson, R.D. AOLS: Ontario Professional Surveyor; v.28, no.2 1985 Download
Comment on the Metric System Toronto Real Estate Board's Magazine Listing, February 1971 AOLS: Ontario Professional Surveyor; v.14, no.2 1971 Download