title: Learning and satiation of response in intrinsically motivated complex puzzle performance by monkeys.
authors.forename: H F
authors.initials: HF
authors.lastname: HARLOW
mesh_terms: D000818:Animals; D000882:Haplorhini; D007858:Learning; D009042:Motivation; D011584:Psychology; D012527:Satiation
keywords: LEARNING; MOTIVATION; PSYCHOLOGY