Nehodí sa? Žiadny problém! U nás môžete do 30 dní vrátiť
S darčekovým poukazom nešliapnete vedľa. Obdarovaný si za darčekový poukaz môže vybrať čokoľvek z našej ponuky.
30 dní na vrátenie tovaru
All pollution is taught at length in environmental science, engineering, life sciences, and social science courses. The syllabi of these courses are as vast and varied as the dimentions of this global problem and consequently there is ever increasing need of information on sources, effects and control of air pollution.