[Achievements of nutritional science during the 30 years of the Polish People's Republic].
D049673:History, 20th Century; D009749:Nutrition Surveys; D009747:Nutritional Physiological Phenomena; D009751:Nutritional Requirements; D011044:Poland; D011634:Public Health / Q000266:history
Osiagniecia nauki o zywieniu w okresie 30 lat istnienia Polskiej Rzeczypospolitej Ludowej