Margetts, Barrie, (ed.) <br/><br/>
Design concepts in nutritional epidemiology 

 - Oxford:  Oxford University Press,  1991 
 - xi, 420 p. ;  24cm 
 - Oxford medical publications .
<br/><br/> Acc. No. 11389 
<br/><br/><label>ISBN: </label>0192618733 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic methods<br/>Nutrition surveys<br/>Research design