[COOPERATION OF THE SCHOOL PHYSICIAN, INDUSTRIAL PHYSICIAN, VETERINARY PHYSICIAN AND TEACHER IN INSTRUCTION IN AGRICULTURAL PRODUCTION].
D000293:Adolescent; D000383:Agriculture; D005858:Germany; D005859:Germany, East; D006801:Humans; D012572:School Health Services; D012574:Schools; D014730:Veterinary Medicine
ADOLESCENCE; AGRICULTURE; GERMANY, EAST; SCHOOL HEALTH; VETERINARY MEDICINE
DIE ZUSAMMENARBEIT ZWISCHEN SCHULARZT, BETRIEVSARZT, VETERINAERMEDIZINER UND PAEDAGOGEN BEIM UNTERRICHTSTAG IN DER LANDWIRTSCHAFTLICHEN PRODUKTION.