title: [Suvey of pollution of ground water in our country].
authors.forename: Qing-yan
authors.initials: QY
authors.lastname: Lu
authors.forename: Chao-lin
authors.initials: CL
authors.lastname: Li
authors.forename: Tao
authors.initials: T
authors.lastname: Li
mesh_terms: D002681:China; D015386:Hazardous Substances / Q000145:classification; D014876:Water Pollution / Q000517:prevention & control
chemical_list: D015386:Hazardous Substances