International Society for Horticultural Science <br/><br/>
Horticultural Research International : Directory of horticultural research institutes and their activities in 74 countries 

 - 5th Ed 
 - Wageningen  International Society for Horticultural Science  1993 
 - 1000p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>90-6605-195-7 
<br/><br/><label>Dewey Class. No.: </label>635.003  / ISHS