00815nam0-22002891i-450-990001462020403321200010100-300-03340-0000146202FED01000146202(Aleph)000146202FED0100014620220000920d1986----km-y0itay50------baenga---a---001yyOrigins of sexthree Billion Years of Genetic recombinationLynn Margulis, Dorion SaganNew HavenYale University Press1986xiii, 258 p.ill.25 cmMargulis,Lynn63784Sagan,DorionITUNINARICAUNIMARCBK99000146202040332114 II 8515DBVDBVOrigins of sex379178UNINA