TY - GEN AU - Dyer Betsey Dexter AU - Obar Robert TI - Tracing the history of eukaryotic cells : : the enigmatic smile / SN - 0231075936 AV - QH371 U1 - 574.87 |2 20 PY - 1994/// CY - New York : PB - Columbia University Press KW - Eukaryotic cells KW - Evolution KW - Symbiosis KW - Evolution Biology N1 - Includes bibliographical references p. (235-248) and index ER -