000 00271nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aWHITE (JJ)
245 0 _aStudy of the earth
260 _cNIL
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
_02
999 _c40361
_d40361