TY  - BOOK
AU  - Margulis,Lynn
AU  - Sagan,Dorion
TI  - Microcosmos: four billion years of evolution from our microbial ancestors 
SN  - 9780520210646
AV  - QH371 .M28 1997
PY  - 1997///]
CY  - Berkeley
PB  - University of California Press
KW  - Evolution (Biology)
KW  - Microorganisms
KW  - Evolution
N1  - Originally published: New York : Summit Books, c1986.  With rev. pref; Includes bibliographical references (p. 277-283) and index; Out of the cosmos -- The animation of matter -- The language of nature -- Entering the microcosm -- Sex and worldwide genetic exchange -- The oxygen holocaust -- New cells -- Living together -- The symbiotic brain -- The riddle of sex -- Late bloomers: animals and plants -- Egocentric man -- The future supercosm
N2  - Chronicles the evolution of life on Earth, focusing on the microcosm researchers believe life began with
ER  -