Thirteen papers in support of Mr. Helper's scheme for constr
View on Open Library ↗

Thirteen papers in support of Mr. Helper's scheme for constructing longitudinal double-track steel railway through North and Central and South America

by

6 min read
Rate this book:
24 pages 1880

Buy This Book

As an Amazon Associate and Bookshop.org affiliate, BookOrb earns from qualifying purchases.

Know this book?

Help other readers discover this title by sharing your thoughts. Be the first to write a review.

Share Your Thoughts

Sign in to write a review.