Detalles de los registros
SignaturaE/ECE/1214
TítuloReport / by the Executive Secretary.
Otros títulos
Air pollution (Commission decision J (44)) : report
AutoresUN. ECE. Executive Secretary
Información del programaE/ECE/1198 7i Air pollution (Commission decision J (44)).
FechaGeneva : UN, 16 Mar. 1990.
Descripción
2 p.