Rádl, Emanuel <br/><br/>
The history of biological theories 
by Emanuel Rádl ... translated and adapted from the German by E.J. Hatfield ... 
 - London  H. Milford, Oxford University Press  1930. 
 - xii, 408 p.  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--History.