404. That’s an error.
The requested URL /translate_c?depth=1&hl=es&prev=/search%3Fq%3DKolb%2By%2BFry%2B%281975%26biw%3D1366%26bih%3D657&rurl=translate.google.es&sl=en&u=http://www.infed.org/biblio/b-exper.htm&usg=ALkJrhi-SjT_n3kl7SV89JOvIt9lEe_wjw
was not found on this server. That’s all we know.