- Author: Frederick E. Giesecke, Alva E Mitchell, Henry C. Spencer, Ivan L Hill, John Thomas Dygdon, James E. Novak, R O Loving, Shawna Lockhart, Cindy Johnson
- Language: English
- Year: 2016
- Author: [by] Frederick E. Giesecke Alva Mitchell [and] Henry Cecil Spencer.
- Language: English
- Year: 1958