1. Jedovaté a léčivé rostliny domácí Creator: Zdeněk Stach Publisher: J. Otto Format: print and 78 s. : se 13 vyobrazeními v textu. Type: model:monograph and TEXT Language: Czech Description: napsal Z. Stach. and Obsahuje bibliografii Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
2. O bakteriích Creator: Zdeněk Stach Publisher: J. Otto Format: print and 50 s. : il. Type: model:monograph and TEXT Language: Czech Description: napsal Z. Stach. Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public