Ruth M. Wright

6 books

The Machu Picchu Guidebook: A Self-Guided Tour by Alfredo Valencia Zegarra, Ruth M. Wright

The Machu Picchu Guidebook: A Self-Guided Tour

Alfredo Valencia Zegarra, Ruth M. Wright

188 pages • 2001

nonfiction reference travel informative slow-paced
Machu Picchu Revealed by Ruth M. Wright

Machu Picchu Revealed

Ruth M. Wright

missing page info • 2008

adventurous informative reflective medium-paced
Machu Picchu: A Civil Engineering Marvel by Alfredo Valencia Zegarra, Kenneth R. Wright, Ruth M. Wright

Machu Picchu: A Civil Engineering Marvel

Alfredo Valencia Zegarra, Kenneth R. Wright, Ruth M. Wright

144 pages • hardcover

nonfiction science adventurous informative reflective medium-paced
Moray: Inca Engineering Mystery by Alfredo Valencia Zegarra, Gordon F. McEwan, Kenneth R. Wright, Ruth M. Wright
Moray: Inca Engineering Mystery
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Alfredo Valencia Zegarra, Gordon F. McEwan, Kenneth R. Wright, Ruth M. Wright

Moray: Inca Engineering Mystery

Alfredo Valencia Zegarra, Gordon F. McEwan, Kenneth R. Wright, Ruth M. Wright

211 pages

Tipon: Water Engineering Masterpiece of the Inca Empire by Gordon Francis McEwan, Kenneth R. Wright, Ruth M. Wright
Tipon: Water Engineering Masterpiece of the Inca Empire
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Gordon Francis McEwan, Kenneth R. Wright, Ruth M. Wright

Tipon: Water Engineering Masterpiece of the Inca Empire

Gordon Francis McEwan, Kenneth R. Wright, Ruth M. Wright

163 pages

Tipon: Water Engineering Masterpiece of the Inca Empire by Gordon Francis McEwan, Kenneth R. Wright, Ruth M. Wright
Tipon: Water Engineering Masterpiece of the Inca Empire
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Gordon Francis McEwan, Kenneth R. Wright, Ruth M. Wright

Tipon: Water Engineering Masterpiece of the Inca Empire

Gordon Francis McEwan, Kenneth R. Wright, Ruth M. Wright

163 pages