=LDR            22        4500
=001  3352
=082  04$a551.790973 POR
=100  1\$aPorter, Stephen C.
=245  10$aLate-Quaternary Environments of the United States Vol. 1: the late Pleistocene
=260  \\$aMinneapolis :$bUniversity of Minnesota Press,$c1983
=650  \0$aBooks
=852  \\$bFreeman Library$h551.790973 POR