title: [Objective study of rational behavior in animals].
mesh_terms: D000818:Animals; D001522:Behavior, Animal; D005075:Biological Evolution; D001921:Brain / Q000033:anatomy & histology / Q000502:physiology*; D002415:Cats; D002540:Cerebral Cortex / Q000502:physiology; D004569:Electroencephalography; D005838:Genotype; D051379:Mice; D008960:Models, Psychological; D009433:Neural Inhibition; D010227:Parabiosis; D011340:Problem Solving; D051381:Rats; D013045:Species Specificity; D013850:Thinking / Q000502:physiology*; D014714:Vertebrates
vernacular_title: Ob"ektivnoe izuchenie rassudochnoĭ deiatel'nosti zhivotnykh.