Schierbeek A <br/><br/>
Measuring the invisible world 

 -  1959 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>45425 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Microbiology<br/>Biology
<br/><br/><label>Dewey Class. No.: </label>G91XK32:g, J9