Documents Characteristics of Chinese mathematics Chinese mathematics is characterized by a practical...

Slide 1 Characteristics of Chinese mathematics Chinese mathematics is characterized by a practical tradition. Many scholars held that practical appliance prevented Chinese…

Documents Hygiene as a science. Prophylactic direction of medicine. Methods of hygienic researches. Hygienic.....

Slide 1 Hygiene as a science. Prophylactic direction of medicine. Methods of hygienic researches. Hygienic role of climate and weather, peculiarities of their influence to…