As pastoralists settleElliot M. Fratkin, Eric Abella Roth · First published 2004 · Latest edition 2005Open the Tome
African pastoralist systemsElliot M. Fratkin, Kathleen A. Galvin, Eric Abella Roth · First published 1994Open the Tome
Historic demography and population structure of a subartic isolate: Old Crow village, Yukon TerritoryEric Abella Roth · First published 1980Open the Tome