000 00466nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a551.7014
_bAm512
110 _aAmerican Commission on Stratigraphic Nomenclature
245 _aCode of stratigraphic nomenclature
260 _aTulsa
_bAmerican Association of Petroleum Geologists
_c1970
300 _a22p.
650 _aStratigraphic nomenclature
942 _cBK
999 _c65679
_d65679