Isbn: 9787511115942 - 【二手书旧书95成新】重金属环境健康风险重点防控区划分及分级技术研究,程红光,崔祥芬,李倩 等,中国环境出版社 (1 resultados)

paperback. Condición: New. Paperback.Pub Date:2016-07-01 Pages:200 Language:ChinesePublisher: China Environmental Publishing House to optimize the central financial technology investment structure. support the market mechanism can not effectively allocate resources for social welfare research activities. the Eleventh Five-Year period Special funds for research in public welfare industry have been established. According to the overall deployment of the Ministry of Finance and the Ministry of Science and Technology.…