00689cam a2200253 i 45000010008000000030008000080050017000160080041000330100017000740150015000910200016001060200015001220400018001370820013001551000033001682450045002012600047002463000025002935000020003185040024003386500024003626500023003867000026004092693453BD-DhUL20160121143958.0750429s1971    xxk      f    001 0 eng    a   75310597   aGB72-25909  a0460008110   a0460018116  aDLCcDLCdDLC00a575.01621 aDarwin, Charles,d1809-1882.1 aThe origin of species /cCharles Darwin.  aLondon :bDent,c1971 ( printing in 1972).  axx, 488 p. ;c20 cm.  aIncludes index.  aBibliography: p. xv 0aEvolution (Biology) 0aNatural selection.1 aMatthews, L. Harrison