Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
www.batmath.it
Explicit
Tratta di algebra lineare e geometria analitica, offre materiali di supporto per la preparazione all'esame di stato, test ed esercizi, formulario.