Houseplants / 
[editor, A. Cort Sinnes ; contributing writers, Thomas Downey ... et al. ; contributing photographers, William Alpin ... et al. , illustrator, Ron Hildebrand]. 
 - Mount Vernon, Va. :  American Horticultural Society,  c1980. 
 - 144 p. :  col. ill. ;  29 cm. 
 - Illustrated encyclopedia of gardening .
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>House plants.<br/>Indoor gardening.
<br/><br/><label>LC Class. No.: </label>SB419  / .A446 
<br/><br/><label>Dewey Class. No.: </label>635.9/65