00677nam0-22002531i-450 99000204138040332120241217125436.000020413820030910d1934----km-y0itay50------baengUSBumblebees and their waysOtto Emil PlathNew YorkMacmillan1934199 p.22 cmImenotteriApoidea595.7923itaPlath,Otto Emil86893ITUNINARICAUNIMARCBK990002041380403321B ENT 6001/0060/25FAGBCFAGBCBumblebees and their ways407035UNINA