the comprehensive nuclear test ban treaty was signed at new york city.
the comprehensive nuclear test ban treaty was signed at new york city.
where was the comprehensive nuclear test ban treaty signed?
new york city
Na
Na
partial nuclear test ban treaty









































the partial test ban treaty (ptbt) is the abbreviated name of the 1963 treaty banning nuclear weapon tests in the atmosphere, in outer space and under water, which prohibited all test detonations of nuclear weapons except for those conducted underground. it is also abbreviated as the limited test ban treaty (ltbt) and nuclear test ban treaty (ntbt), though the latter may also refer to the comprehensive nuclear-test-ban treaty (ctbt), which succeeded the ptbt for ratifying parties.
partial nuclear test ban treaty