00913nam0-22003131i-450-99000201345040332120090615150340.0000201345FED01000201345(Aleph)000201345FED0100020134520030910d1932----km-y0itay50------baengUSa---a---001yyInsects man's chief competitorsW. P. Flint, C. L. MetcalfBaltimoreWilliams & Wilkins Co.1932133 p.ill.18 cmEntomologia Divulgativa595.7Flint,Wesley Pillsbury<1882-1943>85272Metcalf,Clell Lee<1888-1948>85273ITUNINARICAUNIMARCBK99000201345040332161 IV A.1/161008DAGENDAGENInsects man's chief competitors402188UNINA