000 00434nam a2200181Ia 4500
008 231010s9999||||xx |||||||||||||| ||und||
020 _a9780062289179
020 _a9780062289179
082 _a552 SIM
100 _aSimon, Seymour
245 0 _aRocks & minerals
260 _aNew York :
_bHarper Collins Publishers,
_c2017.
300 _a48 p.
650 _aGeology
650 _aMinerals
650 _aRocks
942 _cHUM
999 _c42841
_d42841