SCIENCE. 



[Vol. XI. No. 268 



Used by thousands of flrsf-clasfl Marmfachi: 



and Mechanics ontheir best worlt, 



htts brouphta lot ofimitatoro copying us in every 



I^Pajp's I,iquid Gli 



her that' THE ONLY'GENUINE 

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GLOUCESTER, MASS 



r Sample by mail 20c. stampa. 



These glues are used iu the ymithsonian Institute 

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KIMBALL'S SATIN STRAIGHT 

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People of refined laste who 

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GOOD NEWS 

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Microscopes and all 

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are now oflfering the following 

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Clieck and Striped Cheviots 44- 

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ORDERS 1 from any part of the country 



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Courses of instruction will be ^iven in the following 

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