Pilot study of water pollution control in Berounka River Basin / transmitted by the Government of the Czech and Slovak Federal Republic ; prepared by V. Plechac and H. Vybiralova et al.
1990
Detalles de los registros
Signatura[E/ECE/]ENVWA/SEM.5/R.47
TítuloPilot study of water pollution control in Berounka River Basin / transmitted by the Government of the Czech and Slovak Federal Republic ; prepared by V. Plechac and H. Vybiralova et al.
FechaGeneva : UN, 19 Dec. 1990.
Descripción
13 p. : tables