1. Nauka o operacích porodnických Creator: Piťha, Václav Publisher: Unie Type: model:monograph and TEXT Subject: udc:618.2/.7 ; Language: Czech Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
2. Učebná kniha porodnictví pro babičky Creator: Weber z Ebenhofu, Ferdinand Publisher: F. Weber Type: model:monograph and TEXT Subject: udc:618.2/.7 ; Language: Czech Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public