UNIVERSITY OF CALIFORNIA 

 UFARTMENT OF^^l(j^(^^* 

 PCKKO-KY. CALI?"O.*I<!A 



A MANUAL OF THE NATURAL HISTORY AND 

 INDUSTRIAL APPLICATIONS OF THE 



CIVIL 



D. of C. 



ASSOCIATION UBBARY 



BY 



G. S. BOULGER, F.L.S. ; F.G.S., F.R.H.S., A.S.I. 



PROFESSOR OF BOTANY AND LECTURER ON FORESTRY IN THE CITY OF LONDON COLLEGE 



AND FORMERLY IN THE ROYAL AGRICULTURAL COLLEGE J AUTHOR OF 



"FAMILIAR TREES," "THE USES OF PLANTS," ETC. 



WITH 82 ILLUSTRATIONS. 



LONDON 

 EDWARD ARNOLD 



1902 



[All rights reserved.} 



