Authors: Leon F. Whitney

  • Dog Psychology; The Basis of Dog Training, — Leon F. Whitney

    Dog Psychology; The Basis of Dog Training, — Leon F. Whitney

  • How to Breed Dogs – A Popular Exposition of the Scientific Principles Underlying Reproduction and Heredity in Dogs, with Special Reference to Their Practical Application — Leon F. Whitney

    How to Breed Dogs – A Popular Exposition of the Scientific Principles Underlying Reproduction and Heredity in Dogs, with Special Reference to Their Practical Application — Leon F. Whitney