The Kingdom of Tonga: Action strategy for managing the environment Author Thistlethwaite R., Sheppard, D., Prescott, N. Date 1993 Source IUCN (ID: MON-050828) Publisher | Place of publication South Pacific Regional Environment Programme | Apia, Western Samoa ISBN 982-04-0057-0 Pages 112 p. Language English Country/Territory Tonga Subject Environment gen., Land & soil, Sea Keyword Policy/planning Land-use planning Marine resources management