Report on the Inter-American seminar for biostatistics 
by Statistical Office of the United Nations, Department of Economic Affairs 
 - New York  Statistical Office, United Nations, Department of Economic Affairs  1951 
 - 43p. 
<br/><br/> Statistical papers series M, No. 9 
<br/><br/><label>Dewey Class. No.: </label>A800 Un3b