: Seas of life ; Land grab ; Airborne BBC creator text New York BBC Worldwide Learning c2011 monographic eng

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1 videodisc (approximately 150 min.) : sound, color ; 4 3/4 in. In a journey from sea, to land, to sky, life has evolved remarkable solutions to the challenge of survival. This series visits the crucial moments in life's journey to dominate the earth. General. / BBC. Philosophy of life. Seas. Land. Airborne DVD 113.8 B364j 2011 260113 20260113104022.0