Healthy lifestyles of young people s participation -development - peace. - Dresden : Institute for Health Education of the German Hygiene Museum in the GDR, WHO Collaborating Centre for Health Education, 1985.
Treść karty:552,481 HEALTHY Healthy lifestyles of young people s participation -development - peace. - Dresden : Institute for Health Education of the German Hygiene Museum in the GDR, WHO Collaborating Centre for Health Education, 1985. - 126 s.: 21 cm (International Youth Year 1985)