A Tidal Flat And Its Ecosystem

Year Published: 1979

Creator: Natl Geographic Society / Educational Services

Format: 16mm

Sound: sound

Description: Discusses the organisms that flourish in tidal flats and explains the food chains that exist in these areas. , A: Access CP: Composite Positive AC: Acetate C: 1200' 16/8/9.5mm 16mm Color Sound National Geographic Society

Complete Record: Discusses the organisms that flourish in tidal flats and explains the food chains that exist in these areas. NOTE: Two (or more) records have been merged together to create this data.


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