000 00723nam-a2200181---4500
001 56812
005 20200804111248.0
090 _a56812
100 _a20050414d1968 k y0pory5003 ba
101 0 _aeng
102 _aCS
200 1 _aStratigraphy of Central European Lower Paleozoic
_eReport of the twenty-third session - Czechoslovakia, 1968
_fproceedings of section 9 [of] XXIII International Geological Congress
210 _aPrague
_cAcademia
_d1968
215 _a159 p.
_cil.
_d24 cm
675 _a55
_vmed
_zpor
710 1 2 _aInternational Geological Congress,
_d23,
_ePrague,
_f1968
942 _cLIVRO
_n0