Visually seductive, this film uncovers a few hard truths under the packaging. Dr. Vladimir Krajina, botanist and teacher, is waging a successful battle in British Columbia for the creation of ecological reserves. He explains the importance of such sanctuaries and why people must know and respect nature's laws if the future needs of industry and the desire for a high quality of life are to be reconciled.
Năm:1978
Xem trực tuyến duckduckgo
Thể loạiPhim Tài Liệu
Các quốc gia sản xuấtCanada
