Global environmental research on biological and ecological aspects, vol.1 Author(s) Shimizu, Hideyuki
The Tokyo workshop on cooperation for the conservation of biological diversity in Asia, 15-17 February 1994, Tokyo : report
Proceedings of the symposium on the conservation and sustainable use of wildlife, Kyoto, Japan, 7 March 1992
Law concerning the protection of the ozone layer through the control of specified substances and other measures (interim translantion)
