- eBookWoodcraftElmer Harry Kreps
- eBookScience of Trapping Describes the Fur Bearing Animals, Their Nature, Habits And Distribution, With Practical Methods For Their CaptureElmer Harry Kreps
- eBookWoodcraftElmer Harry Kreps
- eBookScience of TrappingElmer Harry Kreps
- eBookScience of TrappingElmer Harry Kreps
- eBookScience of TrappingElmer Harry Kreps
- eBookWoodcraftElmer Harry Kreps