Shaikh, Zulfiqar Ali. <br/><br/>
Fundamentals of Preventive Medicine / 
Zulfiqar Ali Shaikh. 
 - 4th ed. 
 - Karachi :  Azam Sons,  2012 
 - 528 p. :  ill.   27.5 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine
<br/><br/><label>National Library of Medicine Call No.: </label>WA 18.2  / .S53 2012