Feuchtersleben, Ernst,  Freiherr von,  1806-1849. <br/><br/>
The principles of medical psychology / 
Ernst Freiherr von Feuchtersleben ; [translated from the German by H. E. Lloyd ; rev. and edited by B. G. Babington]. 
 - New York :  Arno Press,  1976. 
 - xx, 392 p. ;  22 cm