00381nam a2200157Ia 4500001000700000003000500007005001700012008004100029035002000070040001300090100003200103245002700135260002300162300001100185700002700196116929BIBL20160527184401.0860213s1935 enk 000 0 eng d a(OCoLC)13150073 aJFScJFS1 aWaddington, G.cS.J.2Local00aPrinciples of biology. bJohn Murrayc1935. a349 p.10aTaylor, Monica.2Local