Burrows, William <br/><br/>
Textbook of microbiology /  
William Burrows. 
 - 21st ed. 
 - Philadelphia :    Saunders ,    1979. 
 - xviii, 1138 p. :    ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Microbiology
<br/><br/><label>National Library of Medicine Call No.: </label>QW 4   /  B972t 1979