Polar Regions Description And Travel : Science on ice : four polar expeditions / Chris Linder with Helen Fields, Lonny Lippsett, Amy Nevala, and Hugh Powell.
Polar Regions Ecology Juvenile Films : Arctic & Antarctic : / a CAFE production for BBC Worldwide Americas, Dorling Kindersley Vision in association with Oregon Public Broadcasting ; director, Alexandra Beazley ; producer, Richard Thomson ; writer, Lynette Singer.."The making of 'Eyewitness' and Dorling Kindersley Ltd. and BBC Lionheart Television production ; Intl. Inc. ; written and produced by Bill Butt ; director/cameraman, Mike Kamei.
