=LDR            22        4500
=001  404
=082  04$a526.9097 PAT
=100  1\$aPattison, William D.
=245  10$aBeginnings of the American rectangular land survey system, 1784 - 1800
=260  \\$aIllinois :$bDepartment of Geography University of Chicago,$c1957
=650  \0$aBooks
=852  \\$bFreeman Library$h526.9097 PAT