000 00266pam a2200109a 44500
082 _a530.6
_bL84V V.12
100 _aThe Physical Society
245 1 _aREPORTS ON PROGRESS IN PHYSICS
260 _a
_bThe Physical Society
_c1949
964 _gCIRC
997 _a46073 C
999 _c410831
_d410831