Horticultural Research international  : directory of horticultural research institutes and their activities in 61 countries 

 - 3 ed. 
 - The Hague, Netherlands :  International Society for Horticultural Science,  1984 
 - 698 p.  : ilus 
<br/><br/><label>LCCN: </label>26134 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Horticultura--Directorios.<br/>Horticultura--Investigación.
<br/><br/><label>Dewey Class. No.: </label>635.025  / H6 1981