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Machu Picchu

by Henry Petroski
American Scientist ()

Cite this document (BETA)

Readership Statistics

14 Readers on Mendeley
by Discipline
 
21% Agricultural and Biological Sciences
 
21% Social Sciences
 
7% Arts and Humanities
by Academic Status
 
29% Student > Bachelor
 
21% Researcher
 
14% Student > Ph. D. Student
by Country
 
7% Poland

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