TY - BOOK AU - Rusk,Dean ED - United States. TI - The nonproliferation of nuclear weapons T2 - Department of State publication AV - JX1974.7 .U55 U1 - 341.6/72 PY - 1968///] CY - [Washington PB - For sale by the Supt. of Docs., U.S. Govt. Print. Off. KW - Nuclear nonproliferation N1 - Cover title; "Reprinted from the Department of State bulletin of March 25 and May 20, 1968." ER -