Other details
- Description:
4 unnumbered pages : color illustrations, color maps ; 15 x 11 cm
- Published:
Charleroi, Belgium : Christine Kermaire, 2011.
- Language:
English
French
- Notes:
Issued on April 1, 2011.
Paper folder (15 x 11 cm.) containing a foam-padded compartment with a plastic window, through which is visible an enlarged colored map of Charleroi, Belgium, and a clear plastic tube. Printed on the item are instructions for use, a colored map of Belgium including Charleroi showing "nanoparticles" on April 1, and a graph depicting "atmospheric concentration of nanoparticles" on the first day of each month.
Text in English and French.
- OCLC Number:
711203825