Tropical and geographical medicine/ 
Kenneth S. Warren and Adel A. F. Mahmoud. 
 - 2nd ed. 
 - New York  McGraw-Hill  1990 
 - 1159 p. :   ill. ;   25 cm. 
<br/><br/><label>ISBN: </label>007068328X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiology<br/>Tropical medicine