Various Writers <br/><br/>
An Index of Differential Diagnosis of main Symptoms - vi edition 

 - Bristol, London  John Wright & Sons LTD., Simpkin Marshall LTD  1945 
 - viii, 1128p. : ill ; 25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diseases
<br/><br/><label>Universal Decimal Class. No.: </label>68