000			00327nam a2200133Ia 4500
005			20250114190908.0
008			250113s9999 xx 000 0 und d
041			_aeng
082			_bB8.176.2 _aU:1m73:M88
245			_aNat. Geo. : Nos. 4-6
260			_c1989 _bNat. Geo. Soc. _aWashington
365			_cRs.
650			_aU:1m73:M88
999			_c70543 _d70543