000
00269nam a2200109Ia 4500
008
190428s9999||||xx |||||||||||||| ||und||
100
_a
Rajam, J.B.
_9
13040
245
_a
Atomic physics
250
_a
Seventh
250
_b
1966. xviii-1279
260
_b
S.Chand. Delhi, India
999
_c
12884
_d
12884