000			00311nam a2200145Ia 4500
005			20240713133207.0
008			240712s9999 xx 000 0 und d
041			_aeng
082			_bPER
100			_aPERKINS, DEXTER
245			_aMINERALOGY
250			_a3rd
260			_aNEW DELHI _bPHI _c2013
300			_a494
999			_c7040 _d7040