ThetWestiAmericantScientist. 



VOLUME XVIII, WHOLE NO, 138. 

 May 1912, 



— — 



Established 1SS4. 



WEST AMERICAN SCIfiSTCSSS. 



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Codigo de Comercio, 1889. $1. 

 WILSON, Robert A.: Mexico: its peas- 

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 MELiSH John: A geographical 

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NORMAN, B. M. : Rambles in Yucatan. 

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 SQUIER, E. G.: Nicaragua' its people, 

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WARD, H .G. : Mexico. London. 1S29. Ed 

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BUSTO, Emiliano: Impuestos Federales 

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