American Horticultural Society Northeast SmartGarden Regional Guide. 

 - 1st American ed. 
 - New York, NY :  DK Publishing, Inc.,  c2003. 
 - 400 p. :  col. illus. ;  28 cm. 
 - (SmartGarden regional guide) .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0789494957 (PBF) 
<br/><br/><label>LCCN: </label>2003010172 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gardening--Northeastern States.