| 000 | 00431nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 160615s9999 xx 000 0 und d | ||
| 100 | _aSACHS(B K) Ed. | ||
| 245 | _a"General relativity and cosmology. Proceedings of the international school of physics 47th 'Enrico Fermi' course, Jun-12 Jul, 1969" | ||
| 260 | _bAcademic. | ||
| 260 | _c1971 | ||
| 300 | _axi p. + 387p | ||
| 942 | _cBooks | ||
| 999 |
_c5523 _d5523 |
||