Workshop on Long-Range Transport of Organic Air Pollutants :: note /: by the Secretariat.

Workshop on Long-Range Transport of Organic Air Pollutants : note / by the Secretariat.

UN. ECE. Secretariat

1989

شكل

رمز / رقم الاستدعاء[E/ECE/]ENVWA/WP.1/R.16

العنوانWorkshop on Long-Range Transport of Organic Air Pollutants : note / by the Secretariat.

تاريخGeneva : UN, 28 Mar. 1989.

الوصف

3 p.