The Regulation of Rivers - 13 Angebote vergleichen

Lieferung aus: Vereinigte Staaten von Amerika, Usually ships in 1-2 business days.
Von Händler/Antiquariat, super_star_seller.
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 works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. Paperback, Label: Nabu Press, Nabu Press, Product group: Book, Published: 2010-02-04, Studio: Nabu Press.

Lieferung aus: Vereinigte Staaten von Amerika, Usually ships in 1-2 business days, Real shipping costs can differ.
Von Händler/Antiquariat, super_star_seller.
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 works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. Paperback, Label: Nabu Press, Nabu Press, Product group: Book, Published: 2010-02-24, Studio: Nabu Press.

Lieferung aus: Vereinigtes Königreich Großbritannien und Nordirland, in-stock.
Excerpt from The Regulation of Rivers 1. The Improvement of Waterways is a Commercial Necessity. - Waterways have always held a prominent part in the commercial life of the world. Rivers and the seas constitute nature's especial contribution to the development of material progress through their advantage as fundamental routes of communication. Economic transportation demands the removal of impediments to navigation. Harbors must be given an easy approach and ample accommodations for ocean shipping. Canals form essential links of waterways where natural barriers obstruct their continuity on great trade routes. Rivers require the deepening of their channels at shoal places and other essential improvements to fit them in full measure for their service to commerce. 2. Both Theory and Experience Essential in Regulation of Rivers. - The regulation of rivers involves the control of flowing water. It therefore is based upon hydraulic laws. The bed and banks of a stream are unstable in greater or less degree. These modifications are produced by the river currents, but the principles involved are as yet but imperfectly understood. The purpose is to so control the flow that a favorable channel shall form in places where it has been inadequate. Regulation is not wholly a question of the application of known hydraulic formul.

Lieferung aus: Kanada, In Stock, plus shipping.
John Lane Van Ornum, Books, The Regulation Of Rivers, 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 works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

Lieferung aus: Kanada, In Stock, plus shipping.
John Lane Van Ornum, Books, The Regulation Of Rivers, 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 works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

Lieferung aus: Vereinigte Staaten von Amerika, plus shipping, Shipping area: DOM.
Von Händler/Antiquariat, Through The Stacks LLC, NY, Brockport, [RE:3].
We ship worldwide with delivery confirmation. We answer all e-mails in one business day. Trade paperback.

Lieferung aus: Kanada, In Stock, plus shipping.
J. L. Van Ornum, Books, The Regulation of Rivers (Classic Reprint), The Regulation of Rivers (Classic Reprint).

Lieferung aus: Kanada, In Stock, plus shipping.
Jl Van Ornum, Books, History, The Regulation of Rivers, The Regulation of Rivers.

Lieferung aus: Vereinigtes Königreich Großbritannien und Nordirland, in-stock.
The Regulation of Rivers: Paperback: Wentworth Press: 9781363343102: 26 Aug 2016.

Lieferung aus: Vereinigtes Königreich Großbritannien und Nordirland, in-stock.
The Regulation of Rivers: Hardback: Palala Press: 9781356354368: 11 May 2016.