Joint ILO/WHO Committee on the Hygiene of Seafarers  report on the first session, Geneva, 12-14 December 1949. 

 - Geneva :  World Health Organization,  1950. 
 - 10 p. ;  24 cm. 
 - World Health Organization technical report series ;   no. 20 .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Naval Medicine
<br/><br/><label>National Library of Medicine Call No.: </label>WHO  / VG 470  1950