Treaty Between the United States of America and the Russian Federation on Measures for the Further Reduction and Limitation of Strategic Offensive Arms [open pdf - 465KB]
This is the text of the Strategic Arms Threat Reduction Treaty (START). This treaty achieves the following: "1,550 developed weapons, which is about one-third below the current level; 700 deployed ICBMs -- intercontinental ballistic missile -- and anti-ballistic missiles and heavy bombers, and this represents more than twofold reduction below the current levels; and 800 deployed and non-deployed launchers for such missiles -- deployed and non-deployed heavy bombers, which again represents a twofold reduction below the level that existed prior to the signature on this treaty." The Protocol and Annexes to this treaty are a seperate document. Although this treaty is in English, it is also available in Russian.
U.S. Department of State: https://www.state.gov/