Guidelines of the lake management.

Guidelines of the lake management.

ग्रंथसूची विवरण
निगमित लेखकों: International Lake Environment Committee, United Nations Environment Programme
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Shiga, Japan, [Nairobi] International Lake Environment Committee Foundation United Nations Environment Programme c1988-
विषय:
Lake conservation.
Lake ecology.
Water resource development > Economic aspects.
Water > pollution.
Lakes management.
Water quality management.
sustainable development.
Eutrophication.