Urbanska Krystyna M Ed. <br/><br/>
Differentiation patterns in higher plants. 
Urbanska Krystyna M Ed. 
 - New York     Academic Press       1987 
 - 272p  cm. 
<br/><br/><label>Standard No.: </label>25598 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>I5,11, M7