Vernon-Harcourt, Leveson Francis,  1839-1907, <br/><br/>
Rivers and canals :  the flow, control, and improvement of rivers and the design, construction, and development of canals both for navigation and irrigation, with statistics of the traffic on inland waterways /by Leveson Francis 

 - 2nd ed. ; re-written and enl. 
 - 2 volúmenes 
<br/><br/>Contenido: v.1. Rivers --v.2. Canals 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ríos<br/>Canales
<br/><br/><label>LC Class. No.: </label>TC145  / V47 1896