C 95.390
Bionomics of Fleas in Birds' Nests in the Territory of Czechoslovakia / Milan Jurík. -- Praha : Academia, Nakladatelství Československé akademie věd, 1974 (Brno : Tisk 2). -- (Acta Scientiarum Naturalium Academiae Scientiarum Bohemoslovacae Brno. Nova series ; 8, 10).