Sherry Sterling · 6 obras en el catálogoObrasVVisit to Kitt PeakVisit to Kitt PeakSSearching for the Loch Ness MonsterSearching for the Loch Ness MonsterWWalking in Roman FootstepsWalking in Roman FootstepsLLegend of NessieLegend of NessieTTrip to a Prehistoric CaveTrip to a Prehistoric CaveAAbout TreesAbout Trees