=LDR            22        4500
=001  5036
=082  04$a551.31 BLA
=100  1\$aBlack, Robert F.
=245  10$aSlopes in southwestern Wisconsin, U. S. A., periglacial or temperate?
=260  \\$bBiuletyn peryglacjainy
=650  \0$aPamphlets
=852  \\$bFreeman Library$h551.31 BLA