000 00402nam a2200145Ia 4500
008 230627s9999 xx 000 0 und d
040 _aNORSU-Sia
_cNORSU-Sia
082 _a550 R14
100 _aRamsey , William L. and Raymond A. Burkley
245 0 _aModern earth science
260 _bHOLT, RINEHART AND WINSTON, INC.
_c1961
300 _a664
942 _cBK
999 _c667
_d667