Nelson Alexander <br/><br/>
Principles of agricultural botany 

 - London  Thomas Nelson          1946 
 - xvii, 556p.  cm. 
<br/><br/><label>Standard No.: </label>50308 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>I0aJ, H6