000 00393nam a2200121Ia 4500
005 20251007104300.0
008 251006s9999 xx 000 0 und d
100 _ameijer,johan jacob,1938-
245 0 _a.carbonate petrology of algal limestones(lois- aguera formation upper carboniferous,leon,spain) neijer,johan jacob,1938
260 _a1st.ed. | .eiden Groen
260 _c1971
942 _cBOK
999 _c3996
_d3996