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100 
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Van 
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delphia: 
Proceedings 1898, Part II. III; 1899 Part I. 8». 
The Wisconsin Academy of Sciences, 
Arts and Letters: 
Transactions. Vol XI (1896 — 1897), Wisconsin 1898. 8,. 
The Wisconsin Geological and Natural 
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Filibert Roth, Florestry conditions of Nothern Wiscon- 
sin. Madison 1898. 89. ` 
G. W. Peeham, Instincts and Habits of the Solitary 
Wasps. Madison 1898. 8°. 
The Geologicaland NaturalHistory Sur- 
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polis, Minn. 1899. 8e. 
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. Report No. 59. Oscar Loew, Curing and fermentation of 
cigar leaf tobacco. Washington 1899. 8». 
Cireular No. 17. New Spraying devices. Washington 
1899. 8. 
. Farmers Bulletin No. 91. B. T. Galloway, Potato diseases 
and their treatment. Washington 1899. 8». 
. Bulletin No. 17. Washington 1899. 8o. 
. Th. A. Williams, Poa Fendleriana and its allies. 
. Bulletin No. 16. M. A. Carleton, Cereal Rusts of the U. 
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Annual Reports, 18'^ (1896—1897), Part I— V (Part V 
