Gortz <br/><br/>
Para mecium 

 -  Springer  1988 
 - 444p.  NO 
<br/><br/><label>ISBN: </label>3543184767 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Micro Biology
<br/><br/><label>Dewey Class. No.: </label>616.01  / GOR