Selection and breeding to improve some tropical conifers. Volume 2  (Book) 

 - Oxford  Commonwealth Forestry Institute, Oxford University  1973 
 - 466 p.  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conifers--Tropics--Breeding Trees--Breeding
<br/><br/><label>Universal Decimal Class. No.: </label>631.52 : 633.94 (213) SEL  / 6591