Guidelines of the lake management.

Guidelines of the lake management.

Библиографические подробности
Корпоративные авторы: International Lake Environment Committee, United Nations Environment Programme
Формат: ‌
Язык:English
Опубликовано: Shiga, Japan, [Nairobi] International Lake Environment Committee Foundation United Nations Environment Programme c1988-
Предметы:
Lake conservation.
Lake ecology.
Water resource development > Economic aspects.
Water > pollution.
Lakes management.
Water quality management.
sustainable development.
Eutrophication.