National Geographic Magazine N° 164 Du 01/08/1983 - The Bird Men - Living Theater In New Guinea - Delight-Sized Delaware - Case Od The Killer Caterpillars - The Mississippi's Disappearring Delta - Sri Lanka's Wildlife - A History - And Future -...
National Geographic Magazine N° 163 Du 01/06/1983 - The Once And Future Universe - That Noble River The Thames - Good Times And Bab In Coal Country - Warriors From A Watery Grave - Last Fo The Black-Footed Feerets.
National Geographic Vol.179 N°5 May 1991 Elephants: Out Of Time, Out Of Space/ Iraq, Crucible Of Civilization/ Welcome To Chicago/ Once And Future Landfills
National Geographic N° 177 Du 01/06/1990 - Austin - New Moche Tomb - Royal Splendor In Peru - Echoes Of Peru's Past - Photographing The World's Smallest Bird - Greenways - Paths To The Future - Dominica - Difficult Paradise.
