Author: A. Porter HaskellPublisher:
ISBN:
Category : Miners
Languages : en
Pages : 156
Book Description
Technology, Employment, and Output Per Man in Phosphate-rock Mining, 1880-1937 PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Technology, Employment, and Output Per Man in Phosphate-rock Mining, 1880-1937 PDF full book. Access full book title Technology, Employment, and Output Per Man in Phosphate-rock Mining, 1880-1937 by A. Porter Haskell. Download full books in PDF and EPUB format.
Author: A. Porter HaskellPublisher:
ISBN:
Category : Miners
Languages : en
Pages : 156
Book Description
Author: A. Porter Haskell
Author: National Research Project on Reemployment Opportunities and Recent Changes in Industrial Techniques (U.S.)
Author: Yau Sing Leong
Author: Nicholas Yaworski
Author: United States. Work Projects Administration
Author: Willard Eugene Hotchkiss
Author: Corrington Gill
Author: Harry Ober
Author: 
Author: National Research Project on Reemployment Opportunities and Recent Changes in Industrial Techniques (U.S.)