00880nam0-22003251i-450 99000200207040332120221212120116.0000200207FED01000200207(Aleph)000200207FED0100020020720030910d1962----km-y0itay50------baengUSy---a---001yyPrinciples of animal taxonomyGaylord Georg SimpsonNew York ; LondonColumbia University Press1962245 p.23 cmTassonomiaZoologiaSistematica590.01Simpson,George Gaylord3851ITUNINARICAUNIMARCBK99000200207040332161 II B.8/042224DAGENDAGENPrinciples of animal taxonomy898367UNINA