Engineering equipment and automation means for waste-water management in ECE countries P. 2, National experiences of ECE member countries in production and use of engineering equipment and automation means for preventing water pollution

Författare
United Nations
(Economic Commission for Europe)
Genre
Ej skönlitteratur
Språk
Engelska
Förlag År Ort Om boken ISBN
United Nations 1984 USA, New York 55 sidor.