%0 Book %A Theophrastus. %E Theophrastus. %E Einarson, Benedict, 1906- %I Heinemann ; Harvard University Press %D 1976 %C London : Cambridge, Mass. %G English %G Ancient Greek %B Loeb classical library : [Greek authors]; %@ 0674995198 (Harvard : v. 1) %T De causis plantarum : in three volumes