000 00255pam a2200109a 44500
082 _aBTS
_bMONO 2556
100 _aW G Pfann
245 1 _aElectromagnetic suspension of a molten zone
260 _a
_b
_c
700 _aD W Hagelbarger
997 _aTR18404 C
999 _c406458
_d406458