SUBJECT
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Archaeology
6
Astronomy
6
Biology
6
Conservation of natural resources
6
Cooking
6
Environmental protection
6
Fishes
6
Food habits
6
Light
6
Olympics
6
Photography
6
Power resources
6
Textile fabrics
6
Weather
6
Children
5
Children's literature, Philippine
5
Clothing
5
Earth sciences
5
Effect of human beings on
5
Endangered species
5
Engineering
5
Environmental aspects
5
Ethnic costume
5
Flight
5
Force and energy
5
History and criticism
5
Insects
5
Magnetism
5
Mammals
5
Microcomputers
5
Minicomputers
5
Motion
5
Paleontology
5
Physiology
5
Time
5
Volcanoes
5
Weaving
5
Weaving in literature
5
World War, 1939-1945
5
World history
5
Agriculture
4
Alphabet
4
Atmosphere
4
Authorship
4
Body, Human
4
Cartoons and comics
4
Cheerleading
4
Children's question and answer
4
Description and travel
4
Earth
4
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