000			00329nam a2200145Ia 4500
008			230627s9999 xx 000 0 und d
050			_aGY QE49.5.G46
245		0	_aGeological equipment
260			_aTokyo
260			_bOgawa Seiki Co. Ltd.
260			_cn.d.
300			_avii,281p.
300			_c30cm.
650			_aGeology
999			_c125815 _d125815