Label
Rocks -- Juvenile films
Incoming Resources
- Eyewitness rock & mineral, director, Caius Julyan ; producer, Richard Thomson ; writer, Brian Meehl ; Dorling Kindersley Ltd. and BBC Worldwide Americas. The making of Eyewitness / written and produced by Bill Butt ; director/cameraman, Mike Kamei ; Dorling Kindersley Ltd. and BBC Lionheart Television Intl. Inc. Discover more about DK Eyewitness
- Earth's underground, Encyclopaeida Britannica Educational Corporation, Part 3
- Earth's underground, Encyclopaeida Britannica Educational Corporation, Part 2
- Earth's underground, Encyclopaeida Britannica Educational Corporation, Part 1