000 00540nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a552.5
_bSh561
100 _aShrock R R
245 _aSequence in layered rocks
_ba study of features and structures useful for determining top and bottom or order of succession in bedded and tabular rock bodies
260 _aLondon
_bMcGraw-Hill
_c1948
300 _axiv,507p.
650 _aLayered rocks
650 _aSedimentary rocks
942 _cBK
999 _c47672
_d47672