000
00300nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
sri christopher histon
245
4
_a
The ABC of Atomic energy
260
_b
British Broadcasting corporation
260
_c
1958
500
_a
C.R
942
_c
BK
999
_c
195059
_d
195059