Johansen Donald Alexander <br/><br/>
Plant microtechnique 

 - New York       McGraw Hill         1940 
 - xi,523p.  cm. 
 - McGraw-Hill Publications in the Botanical Sciences .
<br/><br/><label>Standard No.: </label>50786 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Plant biology<br/>Botany
<br/><br/><label>Dewey Class. No.: </label>I:(G91), H0;1