People Ruth Zwicker peoplepill id: ruth-zwickerRZ 4 views today 4 views this weekRuth ZwickerBiographyListsAlso ViewedThe basicsQuick FactsisAgronomistWork fieldScienceGenderFemaleBirth1910Age115 yearsListsRuth Zwicker is in following listsBy field of workNotable scientistsGender:Female, Born in:Years 1900 to 1929By work and/or countryNotable AgronomistsGender:Female, Born in:Years 1900 to 1929 comments so far.CommentsRuth Zwicker
