Hilgard, Ernest R. 1904-2001 Theories of learning - 2d ed - 563 p. illus. 25 cm - Century psychology series (Appleton-Century-Crofts, inc.) . - Century psychology series (Appleton-Century-Crofts, inc.) . Subjects--Topical Terms: Learning, Psychology of. LC Class. No.: LB1051 / .H52 1956 Dewey Class. No.: 154.4/H54