04795. "IMPRINTING IN ANIMALS" BY ECKHARD HESS. A review of Hess' work following up Lorenz's study of the form of learning which occurs in very early life and determines instinctive behavior. The opening of avenues in genetic inheritance and instinct studies is noted, and the experimental possibilities of Hess and Harlow's work pondered. 9 pages, 0 footnotes, 1 bibliographic source.