Hudson J P <br/><br/>
Proceeding on control of the plant environment 
Hudson J P 
 - London  Butterworths Scientific Publications         1957 
 - xvi, 240p.  cm. 
<br/><br/><label>Standard No.: </label>56603 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>J:955, J7