000 00359nam a2200121Ia 4500
001 MPKV051994
008 120911s9999 xx 000 0 und d
082 _a500
245 _aReview of Scientific Instruments Vol 42
_c;
246 _aReview of Scientific Instruments Vol 42
260 _aNew York
_bAmerican Institute of Physics
_c1971
650 _aPure Sciences
999 _c49996
_d49996