Evolution and Belief Confessions of a Religious Paleontologist Asher Robert J. Innbundet / 2012 / Engelsk
Life and Labor Dimensions of American Working-Class History Stephenson Charles Heftet / 1986 / Engelsk
Labor Divided Race and Ethnicity in United States Labor Struggles, 1835-1960 Asher Robert Heftet / 1989 / Engelsk
From Clone to Bone The Synergy of Morphological and Molecular Tools in Palaeobiology Asher Robert J. Heftet / 2012 / Engelsk
