Population study of small mammals found on reclaimed strip-mined land as compared to those from old farm fields in Clearfield County, Pennsylvania, 190 - 01 - 04 - LD1017 .C8133 1981 M6, Volume: Archives LD1017 .C8133 1981 M6; Volume: Carlson Library Level A Main Quarto Collection QL738 .M6. Clarion University Archives.
Population study of small mammals found on reclaimed strip-mined land as compared to those from old farm fields in Clearfield County, Pennsylvania, 190 - 01 - 04 - LD1017 .C8133 1981 M6, Volume: Archives LD1017 .C8133 1981 M6; Volume: Carlson Library Level A Main Quarto Collection QL738 .M6. Clarion University Archives. http://as-clarion.klnpa.org/repositories/2/resources/367 Accessed December 24, 2025.
