000 00378nam a2200133Ia 4500
008 140317s9999 xx 000 0 und d
082 _a552
100 _aJohannsen, Albert.
245 2 _aA Descriptive petrography of the igneous rocks. 5th Edition. Vol IV
260 _aChicago
_bUniversity Chicago.
_c1932
650 _aEarth Science
653 _aIgneous Rocks
942 _2ddc
_cBK
999 _c857
_d857