000 00373nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a521344565
041 _aen
082 _a536.56
100 _aBETTS, David S.
245 3 _aAn Introduction to Millilkelvin Technology
260 _aNew York
_bCambridge University Press.
_c1989
300 _aviii,102p.
942 _cSR
999 _c75030
_d75030