Atherton JG <br/><br/>
Manipulation of flowering 

 - London  Butterworths         1987 
 - x,438p  cm. 
 - Easter schools in agricultural science .
<br/><br/><label>Standard No.: </label>74984 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>I,16:68, M7