ISBN: 9787568037433 - 青少年视力不良防治的实践与创新 (1 risultati)

Hardcover. Condizione: New. HardCover. Pub Date: 2018-04-01 Pages: 194 Language: Chinese Publisher: huazhong university of science and technology publishing house in order to further deepen the healthy China strategy. the full implementation of the ruling concept of human-centred thinking. huangpi district of wuhan city planning commission. huangpi district people's hospital and the huangpi district close coordination with the department of education. prevention and control of adolescents with low vision should be broug.…