01023nam a22003017a 4500 AUA.1 20180808103335.0 180727b xxu||||| |||| 00| 0 eng d 0792241940 0792241959 JTL National Geographic National Geographic's strange days on planet earth. National Geographics National Geographics, c2004. 2 videodiscs : Sound, color ; 4 3/4 in. 220 min. Hosted by Edward Norton Volume 1: Episode 1: Invaders Episode 2. The one degree factor Volume 2: Episode 3: Predators Episode 4: Troubled waters Climatic changes Nature Effect of human beings on Predation (Biology) Management Moral and ethical aspects 45767 Biodiversity conservation Business ethics Environmental geography Human ecology 47503 aua AV 20807 20807 0 0 aua 0 0 AV AUA.1 AUA.1 AV 2018-07-27 Donation, Dr D. Baker 32.00 DVD7 DVD7 2018-07-27 00:00:00 32.00 2018-07-27 AV