Final Report of the Commissioners May 30, 1975, Relating to the Control of the Use of Pesticides and Herbicides and Use of Animal and Plant Pest-control Mechanisms

British Columbia. Royal Commission of Inquiry into the Use of Pesticides and Herbicides

出版	Royal Commission of Inquiry Pesticides and Herbicides, 1975
URL	http://books.google.com.hk/books?id=OKu3tgAACAAJ&hl=&source=gbs_api