Great lakes, fragile seas [videorecording]

Great lakes, fragile seas [videorecording]

North America's freshwater seas have been subjected to decades of human abuse. Documents concurred groups attempting to repair past damage and confronting new threats to these waters. Shows how bodies of water affect lives of people. Shows the multifaceted aspects of the seas and other bodies o...

Szczegółowa specyfikacja

Opis bibliograficzny
organizacja autorów: National Geographic Society (Washington, D.C.), WQED (Television station : Pittsburg, Pa.)
Kolejni autorzy: Seamans, Joe
Resource Type: Visual Material
Język:English
Wydane: Washington, D.C. The Society c1991.
Hasła przedmiotowe:
Great Lakes > Conservation of Environmental protection.
Conservation of natural resources > Citizen participation.
Conservation of natural resources.

Main Library: Information Services and Instruction Section (UP Diliman)

Accession # Call # Volume/Part# Copy # Collection Circulation Type Circulation Status
VDR-563 VDR-563 Multimedia Services Room Reference Book On-Shelf
VDR-563DGT VDR-563 Multimedia Services Room Non-Circulation On-Shelf