000 | 00388nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 160615s9999 xx 000 0 und d | ||
100 | _aWAMBSGANSS(J) | ||
245 | _aGravitational microlensing | ||
260 | _aGarching | ||
260 | _bMax Planck Institut fur Physik und Astrophysik | ||
260 | _c1990 | ||
300 | _aPbk.173 p. | ||
942 | _cBooks | ||
999 |
_c19963 _d19963 |