000
00300nam a2200121Ia 4500
008
221001s1964 xx 000 0 eng d
082
_a
530.12 KRA
100
_a
Kramers, H. A.
245
0
_a
Quantum mechanics
260
_a
New York
_b
Dover Publications
_c
1964
300
_a
xvi, 496p.
942
_2
ddc
_c
BK
999
_c
2610
_d
2610