@misc{_Bohdan,
 copyright={Public Domain},
 howpublished={online},
 type={Image},
 title={Bohdan Korybut-Daszkiewicz},
 URL={http://rcin.org.pl/Content/79843/PDF/WA058_90758_Daszkiewicz_P1969.pdf},
 keywords={Daszkiewicz, Bohdan Korybut- (1902-1970), biologists - Poland - biography, agronomists, animal breeders, promoters of science},
}