Визначити понадлімітні викиди забруднюючих речовин в атмосферу за формулою: М над = Мф – Мгдк
сірчаний газ сажа манган ванадій сірковуглець

xhdhdhdur and I have a wonderful evening and thanks to all the same time but I think I am not sure what you as soon as a nice time but I am looking forward to receiving the same to you and thanks for the day of the