000			00612nam a2200229Ia 4500
008			160319s9999 xx 000 0 und d
245			_aTo the ends of the earth, spring, summer /
260			_aLondon, England :
260			_bBBC Worldwide Ltd.,
260			_c2012
300			_a1 video disc :
300			_bdigital, sound., color. ;
300			_c4 3/4 in.
440			_aFrozen planet.
650			_aAnimals --
650			_aEcology --
650			_aNatural history --
650			_aPolar regions.
650			_xAntarctic region.
650			_xPolar regions.
650			_xPolar regions.
999			_c292462 _d292462