Our waters : Joining hands across borders / First assessment of transboundary rivers, lakes a. groundwaters ; ECE. - New York; Geneva : U. N., [2007]. - IX, 373 p. : ill. ; 30 cm.см.. - ISBN 92-1-116972-0 : [n. p.][MFN: 16674]

UDC: 341.221.27

Subjects:
- სასაზღვრო წყლები;

E 5.423/5 = 341.221.23/O-93 - Civil Education Reading Hall