Still, Steven M. <br/><br/>
Manual of herbaceous ornamental plants / 
by Steven M. Still. 
 - 4th ed. 
 - Illinois :  Stipes Publishing Com.,  1994. 
 - 814 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0875634346  RM134.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants, oramental--Handbooks, manuals, etc.<br/>Annuals (Plants).<br/>Perennials.