Top

Technology, Employment, and Output Per Man in Copper Mining by Y.S. Leong [et al.]

Creator

Leong, Yau Sing, 1899-.

Language

  • English

Collection

Rights

  • Contact the Special Collections Research Center for information regarding rights and use of this collection.

Publisher

  • Philadelphia, Pa. : Work Projects Administration, National Research Project in cooperation with Dept. of the Interior, Bureau of Mines

Format

books

Permalink

https://exploreuk.uky.edu/catalog/xt7v6w96916t

XML Metadata

The text may or may not be an accurate representation of the original.