Harding, A. R. (1941). 3001 questions and answers: Containing much valuable information for hunters, trappers and outdoor people in general and could properly be called an encyclopedia of useful information. A.R. Harding.

Harding, A. R. 3001 Questions and Answers: Containing Much Valuable Information for Hunters, Trappers and Outdoor People in General and Could Properly Be Called an Encyclopedia of Useful Information. Columbus, Ohio: A.R. Harding, 1941.

Harding, A. R. 3001 Questions and Answers: Containing Much Valuable Information for Hunters, Trappers and Outdoor People in General and Could Properly Be Called an Encyclopedia of Useful Information. A.R. Harding, 1941.