000 002980000a22001210004500
245 _aNear zero : an introduction to low temperature physics
100 _aMacDonald, D.K.C.
260 _aNew York
_bDoubleday & Co.
_c1961
300 _a116 p.
080 _a53
_bM3
041 _aEN
942 _cBK
999 _c51730
_d51730