00741cam a22002531a 4500001000800000005001700008008004100025010001300066019002400079035002100103035001200124040002000136050001500156082001400171100003600185245004000221260006400261300002700325490004500352504002700397650002800424650001500452984002000467216940520180901030812.0721213s1954 enka b 000 0 eng  a540101681 a635526zanu11801207 9(AuCNLDY)1537348 a2169405 aLCbengcLCdLC00aQL351b.C200a576.82211 aCain, Arthur J.q(Arthur James)10aAnimal species and their evolution. aLondon,aNew York,bHutchinson's University Libraryc[1954] a190 p.billus.c19 cm.0 aHutchinson's university library: Biology aIncludes bibliography. 0aAnimalsvClassification 0aEvolution. aANLc590.12 CAI