River and estuary quality in Northern Ireland

report of the 1991 survey
Environment Service
Bibliographic Details
Main Creator: Great Britain. Dept. of the Environment for Northern Ireland. Environment Service
Format: Book
Language:English
Published / Created: Belfast : H.M.S.O., 1993.
Subjects:
Notes:Physical description: 33 p. ; 30 cm. 3 fold. maps in pocket
Contained in: Pamphlet volume B1875
ISBN:0337083134
Call Number View In Collection
B1875
Main Reading Room
Irish