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Where To Watch The Nature of Things Season 32

  1. 1The Debate on Animal Research IssuesOctober 2, 1991
  2. 2The Grizzly Bear Losing GroundOctober 9, 1991
  3. 4Post MortemOctober 30, 1991
  4. 5Hooked on Oil (R)November 13, 1991
  5. 6Connecting Flights Shorebird MigrationMarch 18, 1992
  6. 7Vietnam - After the FireApril 1, 1992
  7. 8Running for Their LivesDecember 4, 1991
  8. 9Lasers Brighter Than the SunJanuary 15, 1992
  9. 14April 29, 1992April 29, 1992