000 00230pam a2200109a 44500
082 _a536.5
_bP94
100 _a
245 1 _aPROGRESS IN LOW TEMPERATURE PHYSICS
260 _a
_b
_c1957
964 _gREF
997 _a2046 v. 2 REF R
999 _c430358
_d430358