International rivers and lakes :: a newsletter, no. 15, Nov. 1990.

International rivers and lakes : a newsletter, no. 15, Nov. 1990.

1991

Formats

Symbol***

TitleInternational rivers and lakes : a newsletter, no. 15, Nov. 1990.

Call number

UNST/TCD/NRED(05)/N3

DateNew York : UN, 1991.

Description

13 p.

Notes

Issued by the Department of Technical Co-operation for Development.