MAHAJAN B.K. BY ED. <br/><br/>
METHODS IN BIOSTATISTICS 

 - 3RD 
 - NEW DELHI  SMT. INDU KMAHAJAN  1981 
 - 267 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNITY MEDICINE
<br/><br/><label>Dewey Class. No.: </label>614.4