000
00269nam a2200109 4500
008
160616s 000 0
245
_a
Methods in the quantum theory of magnetism
100
_a
Tyablikov, Sergei
500
_a
C7 K71
942
_c
BK
_2
BK8781
080
_a
538 TYA
999
_c
8781
_d
8781