=LDR 22 4500 =001 2916 =082 04$a930.10285 STO =100 1\$aStokes, Marvin A. =245 10$aAn Intoduction to Tree-ring Dating =260 \\$aChicago :$bUniversity of Chicago P,$c1968 =650 \0$aBooks =700 1\$aSmiley, Terah L. =852 \\$bFreeman Library$h930.10285 STO