000 00344nam a2200145Ia 4500
008 200208s9999 xx 000 0 und d
082 _aGL 910.9 TRA
245 0 _aOn the track of discovery
260 _aMoscow
260 _bProgress Publishers
260 _c0
300 _a189 p.
650 _aDiscoveries ( In geography )
942 _cB
999 _c196572
_d196572