TY - BOOK AU - Ikenberry,Roy Dewayne TI - Systematic studies of ground squirrels (Genus Spermophilus) by comparative serum protein analysis PY - 1970/// CY - Ann Arbor, Mich. PB - University Microfilms International KW - Ground KW - squirrels N1 - Thesis (Ph.D.) - University of Oklahoma, 1969 ER -