librairiescientia.be
fnac.com
€22.90
yse-paris.com
€95.00
A
amazon.fr
€14.90
€18.90
€9.20
fr.fnac.be
€23.22
€17.90
€7.95
cultura.com
€8.90
€17.00
€159.00
€11.90
€19.95
€8.30
€20.00
€7.20
amazon.co.uk
£27.66
€23.00