SCIENCE. 



[Vol. XII. No. 306 



pa'c^es. three pa'c\s. 



Hiindred Thousand new subscribers for Tbe Pamily 

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 Subscribers will receive during- the coming twelve 



novels written by Ame 



Authors, complete In 



each three numbers. The story of popular works of 

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FOR 



this work a widely known and popular writer. Com- 

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TEN CENTS. 



Libera] pay for literary work adapted to our col- 

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Premium List the most complete in the world. We 

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TRY IT! TRY IT! TRY IT! 



and you will become a permanent reader. Address: 



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A UseM and Handsome Present. 



Prices Reduced for the Holidays. 



Warranted 14 kara^ gold and lo give perfect satis- 

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Sent by mail prepaid for $1 50, $2.00 and $2.50 

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These are special prices for the holidays, and this 

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JOHN S. HULIN, 



M'f g Stationer aud Steam Printer. 



Wedding Invitations and Visiting 



Cards Engraved to Order, 



369 BROADWAY, N. Y. 



The Large 

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it, Handsome 

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^GIC LANTERNS 



-- <^%:i-b p T ic o N s 



_F0F5.SG-l+aDl'S COLLEGES <g=fc 

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s — — ^ — s — ■ ii'^i-^i- 





R E M I N G T O N I^ALIGR APH 



Standard Typesriter 



M. E. Okr. 



GOLD MEDAL. 



AND 



SILVER MEDAL 



FOR 



CHAMPIONSHIP OF THE 



WORLD, 



At Toronto, August IS, 1888. 



OFFICIAL REPORT. 



" On General Writing— law, evidence, and commercial 

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'BotA Miss Orr and Mf. McGurrin used 

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WYCKOFF, SEAMANS & BENEDICT, 



327 Broadway, N. Y. 



f . H, WALMSLEY k CO. 



SUCCESSORS TO 



R. & J. BECK, 



1016 Chestnut Street Phiia 



Microscopes and al! 

 Accessories and Ap- 

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 graphic Apparatus and 

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Spectacles, Eye 

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Illustrated Price List 

 mailed free to any ad- 

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MEDAL AWARDED ! 



OBEATEST SPEEOJ BECOBQl! 



126 words per minute, errors excluded. 



T. %V. Osborne, ^Tinner of international con- 

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For full and correct account of above test, address 



rHE AMERICAN WRITINC MACHINE CO., 



HARTFORD, CONN. 



iXew York Branch, 237 Broadway. 



J. GRUNOW 



681 Sixtli Avenne, IS'ew \ork 



Established 1852. 



Microscope Stands, 

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THE 



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COPYING APPARATUS. 



One^ thousand copies in blaclc. No 

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FELIX F. DAUS & CO , 



Broadway, New ^'urk 



[GOOD NEWS 

 I TO L ADIES. 



Greatest inJu(a'iueiit'.""vor of- 

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„ THE GRE.4T AMERICAS TEA CO., 



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C. F. GUNTHER, 



ifectioner, Chicago. 



ESTERBROOK'S 

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OF SUPERIOR AND STANDARD QUALITY. 

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For Sale by all Stationers. 



THE ESTERBROOK STEEL PEN CO., 



Works : Camden, N. J. 36 John !«t., Kew York. 



Established 1859. 



H. A. DREW, 



Commercial Printer, 



5 Clinton Place, near Broadway, 



New York- 

 Wedding Orders, Souvenirs, Invitations, Or- 

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All Favors promptly attended to. 



