1. 1979 Convention on Long-range Transboundary Air Pollution and its 1998 protocols on persistent organic pollutants and heavy metals
پدیدآورنده : /United Nations. Economic Commission for Europe.
کتابخانه: National Library and Archives of Islamic Republic of Iran (Tehran)
موضوع :
2. Hemispheric transport of air pollution 2010. Part C: Persistent organic pollutants
پدیدآورنده : /Sergey Dutchak; Andre Zuber; United Nations. Economic Commission for Europe.
کتابخانه: National Library and Archives of Islamic Republic of Iran (Tehran)
موضوع :
3. Selected mathods of measuring air pollutants. Perpared incooperation with he WHO callaborating Centre on Air Pollution Control, Office of Research and Dvelopment, United States Environmental Protection Agenc
پدیدآورنده :
کتابخانه: Central Library and Documents Center of Tehran University (Tehran)
موضوع : Air -- Pollution -- Measurement
رده :
TD
890
.
W6S4
