Stehli, Georg. <br/><br/>
The microscope and how to use it 

 - New York :  Dover,  1960 
 - 157 p.  : ilus. 
<br/><br/><label>LCCN: </label>57860 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microscopio y microscopía.
<br/><br/><label>Dewey Class. No.: </label>578  / S8