000 00409nam a2200169Ia 4500
008 210915s9999||||xx |||||||||||||| ||und||
020 _a9781680948349
040 _aMAIN
041 _aEnglish
082 _a550 GEL
100 _a3 G E- Learning
245 0 _aEssentials of Geology World Edition
260 _b3 G E- Learning
_aNew York
_c2019
300 _a347
650 _aGeology
_91039
942 _cBK
999 _c39364
_d39364