tSXe NATIONAL 



GEOGRAPHIC 

 MAGAZINE 



age 



Voixvn 



MARCH, 1906 

 CONTBNTS 



No, 3 



MOROCCO, THE LAND OF THE EXTREME WEST 



and the Story of My Captivity. 



By Ion Perdicari's. 



With Pictures of the People, Towns, and Country. 



OUR HETEROGENEOUS SYSTEM OF WEIGHTS 

 AND MEASURES 



An Explanation of the Reasons Why the United 

 States Should Abandon its Obsolete System of 

 Inches, Tons, and Gallons. By Alexander 

 Graham Bell. :::::: 



Published by the National Geographic Society 



Hubbard Memorial Hall 



Washington, D. C. 



$2£0 a Year 25 Cents a Number 



Entered it tka Poat-OBUe in Waahumtoo, 0. €., M 8«eond-Cla«« Mail Matter 



