Placák, B <br/><br/>
[70th birthday of Prof. Emerich Polák, M.D., Dr. Sc].  [electronic resource] 

 -  Ceskoslovenska gastroenterologie a vyziva  Jun 1971 
 - 164-8 p.  digital 
<br/><br/> Publication Type: Bibliography; Biography; Historical Article; Journal Article 
<br/><br/><label>ISSN: </label>0009-0565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliographies as Topic<br/>Czechoslovakia<br/>General Surgery--history<br/>History, 20th Century