/ / /
/ VI. 1942. / I / /

: 23 | : 337
.

The Official Report on the Development of the Atomic Bomb Under the Auspices of the United States Government.
i / . .

6.20. 1942 ; , , , . . . National Carbon Co. Speer Carbon Co. , 20% , . , , , 1942., (War Production Board) . , , .


: 0.111. /Cache: 3 / 1