http://www.zoohistorica.org/gallery2/main.php 07.09.2002: Exchange fair http://www.zoohistorica.org/gallery2/main.php?g2_itemId=662 662 07.09.2002: Exchange fair http://www.zoohistorica.org/gallery2/main.php?g2_itemId=667 667 07.09.2002: Exchange fair http://www.zoohistorica.org/gallery2/main.php?g2_itemId=670 670 07.09.2002: Exchange fair http://www.zoohistorica.org/gallery2/main.php?g2_itemId=673 673 07.09.2002: Exchange fair http://www.zoohistorica.org/gallery2/main.php?g2_itemId=676 676 07.09.2002: Guided tour at Zoo Wuppertal http://www.zoohistorica.org/gallery2/main.php?g2_itemId=679 679 07.09.2002: Guided tour at Zoo Wuppertal http://www.zoohistorica.org/gallery2/main.php?g2_itemId=682 682 07.09.2002: Guided tour at Zoo Wuppertal http://www.zoohistorica.org/gallery2/main.php?g2_itemId=685 685 07.09.2002: Guided tour at Zoo Wuppertal http://www.zoohistorica.org/gallery2/main.php?g2_itemId=688 688 07.09.2002: Guided tour at Zoo Wuppertal http://www.zoohistorica.org/gallery2/main.php?g2_itemId=691 691 07.09.2002: Dinner and auction http://www.zoohistorica.org/gallery2/main.php?g2_itemId=694 694