Contributions

  • Groesbeck, Edward Center, 1881- joint author. - Contributor
  • Jordan, Louis, 1894- joint author. - Contributor

Publication

1920 - Govt. Print. Off., Washington, District of Columbia

Language

English

Word Count

15,750 words, Guess

Page Count

63 pages

Identifiers

Classifications

  • LCCTK4660 .R3

Subjects

Series Statement

  • [United States] Bureau of Standards. Technologic papers,
  • no. 179

Reader Reviews

No reviews yet for this book.

Be the first to share your thoughts!