Plants and Society /  e 
Levetin, Estelle ;McMahon Karen 
 - 4th ed. 
 - Boston :   McGraw Hill  2006 
 - xviii , 524p. ;   Col. ; ill.  28 cm 
<br/><br/><label>ISBN: </label>0072528427 
<br/><br/><label>LC Class. No.: </label>QK47  / .L48  2006