title: [APROPOS OF AIR POLLUTION BY MALEIC ANHYDRIDE].
mesh_terms: D000397:Air Pollution; D002617:Chemical Industry; D008298:Maleates; D008299:Maleic Anhydrides; D010795:Phthalic Acids; D011048:Polarography; D014116:Toxicology; D014586:USSR
chemical_list: D008298:Maleates; D008299:Maleic Anhydrides; D010795:Phthalic Acids; C032279:phthalic acid
keywords: AIR POLLUTION; CHEMICAL INDUSTRY; MALEATES; PHTHALIC ACID; POLAROGRAPHY; TOXICOLOGIC REPORT; USSR
vernacular_title: K VOPROSU O ZAGRIIAZNENII ATMOSFERNOGO VOZDUKHA MALEINOVYM ANGIDRIDOM.