Experiments in Underground Communication Through Earth Strata
by Lee Clyde Ilsley, Howard Bassett Freeman, Donald Henry Zellers
Buy the book
Experiments in Underground Communication Through Earth Strata
by Lee Clyde Ilsley, Howard Bassett Freeman, Donald Henry Zellers
Description
No description available
Book Details
- Publisher:
- U.S. Government Printing Office
- Published:
- 1928
- Pages:
- 60
- Language:
- EN
- ISBN:
- Unknown