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 ^ MOSSES WITH A HAND-LENS, 



By DR. A. J. GROUT. 



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It makes the mosses as easy to study as the flowering plants. Eight full-page 

 plates and ninety figures in the text. $i.io postpaid. Send for sample pages to 



0. T. LOUIS, 59 Fifth cAveme, ^eiv York City. 



Forestry and Irrigation 



If you want to keep in touch with these two subjects which 

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Address, FORESTRY AND IRRIGATION, 



Atlantic Building, WASHINGTON, D. C. 



HAVE YOU SEEN THE 



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A Quarterly Journalt 

 Full of Interesting: Matter on Maine Birds* 

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OUR mOTTO: 



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J. MERTON SWAIN, Editor and Publisher, WATER VILLE, ME. g 

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