title: Learning-set formation and transfer in rhesus and talapoin monkeys.
mesh_terms: D000818:Animals; D003118:Color Perception; D004193:Discrimination Learning; D005502:Food; D005556:Form Perception; D000882:Haplorhini; D008251:Macaca; D012054:Reinforcement, Psychology; D012718:Set, Psychology; D014163:Transfer, Psychology