Blanche Evans Dean
... that biology teacher Blanche Evans Dean wrote several books about Alabama's natural history after becoming frustrated with the lack of books on the subject?
... that biology teacher <b id="mwCwc"><a href="./Blanche_Evans_Dean" id="mwCwg" rel="mw:WikiLink" title="Blanche Evans Dean">Blanche Evans Dean</a></b> wrote several books about Alabama's <a href="./Natural_history" id="mwCwk" rel="mw:WikiLink" title="Natural history">natural history</a> after becoming frustrated with the lack of books on the subject?