[50th anniversary of the First 5-Year-Plan for the development of the domestic economy of the USSR and nutritional science in our country].
D004467:Economics / Q000266:history*; D049673:History, 20th Century; D052756:Nutritional Sciences / Q000266:history*; D014586:USSR
50-ia godovshchina pervogo piatiletnego plana razvitiia narodnogo khoziaĭstva SSSR i nauka o pitanii v nasheĭ strane.