Ball redbook / 
editor : Vic Ball 
 - 16th ed. 
 - Batavia, Ill. :  Ball Publishing,  1997 
 - 802 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>1883052157  RM300.96 
<br/><br/><label>LCCN: </label>97-6832 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Floriculture<br/>Plants, Ornamental<br/>Ornamental plant industry