Elston, Robert C. <br/><br/>
Essentials of biostatistics /  
Robert C. Elston and William D. Johnson. 
 - Second edition.  
 - Singapore :  Info Access & Distribution Pte Ltd.,   1995. 
 - xii, 328 pages ;   23 centimeter. 
<br/><br/> Includes index.  
<br/><br/><label>ISBN: </label>98130477399 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biostatistics. 
<br/><br/><label>Dewey Class. No.: </label>FOR 574.015 El1e 1995