Birch, Beverly <br/><br/>
Alexander Fleming :  the bacteriologist who discovered penicillin - the miracle drug that has saved millions of lives / 
Beverly Birch. 
 - Herts :  Exley Pub,  c1990. 
 - 64 p. : chiefly col. ill. 
 - Scientists who have changed the world .
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fleming, Sir Alexander, 1881-1955