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An Account of the Isthmus of Tehuantepec in the Republic ...

Garay, José de
An Account of the Isthmus of Tehuantepec in the Republic of Mexico
Excerpt from An Account of the Isthmus of Tehuantepec in the Republic of Mexico: With Proposals for Establishing a Communication Between the Atlantic and Pacific OceansIN presenting this account of the Isthmus of Tehuantepec to the Public, the Editors deem it necessary to premise that it has been principally compiled from two reports published in London, in the year 1844, by Sr. Gaetano Moro, the Engi neer, under whose superintendence the Surv...

CHF 43.50

An account of the isthmus of Tehuantepec in the republic ...

Garay, José de
An account of the isthmus of Tehuantepec in the republic of Mexico, with proposals for establishing a communication between the Atlantic and Pacific oceans, based upon the surveys and reports of a scientific commission, appointed by the projector, Do
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed w...

CHF 33.90

Descomposición y engrosamiento de la fase ¿¿ en el sistem...

Garay Reyes, Carlos Gamaliel / Cruz Rivera, José de Jesús / Martínez Schz, Roberto
Descomposición y engrosamiento de la fase ¿¿ en el sistema Ni-Ti
Las superaleaciones se basan comúnmente en los elementos químicos Fe, Ni, Co y Cr, que al combinarse con otros elementos como el W, Mo, Ta, Nb, Ti, y Al entre algunos otros, dan origen a aleaciones que resisten altas temperaturas, pero las base Ni soportan temperaturas más altas que cualquier otro sistema de aleación común, debido a la segunda fase (¿¿) que se genera después de un tratamiento térmico de envejecido. El libro aborda el estudio d...

CHF 77.00

An Account of the Isthmus of Tehuantepec in the Republic ...

Garay, José de
An Account of the Isthmus of Tehuantepec in the Republic of Mexico
Excerpt from An Account of the Isthmus of Tehuantepec in the Republic of Mexico: With Proposals for Establishing a Communication Between the Atlantic and Pacific Oceans In presenting this account of the Isthmus of Tehuantepec to the Public, the Editors deem it necessary to premise that it has been principally compiled from two reports published in London, in the year 1844, by Sr. Gaetano Moro, the Engineer, under whose superintendence the Sur...

CHF 16.90