TY - `BOOK` AU - Johnson, Bo TI - International environmental law : a study of the interrelationship between general international law and treaty law in the field of environmental management with an examination of legal documents relevant to the preservation of nature PB - LiberFoerlag CY - Stockholm PY - 1976 LA - eng SE - 226 S. SN - 91-38-02763-1 SN - 978-91-38-02763-9 KW - Internationales Umweltrecht CN - 77 A 295 AN - UBHD-1053432 ER -