//8
var ranNum= Math.round(Math.random() * 8);
if (ranNum == 1){document.write('
'); } // questia
if (ranNum == 2){document.write('
'); } // lonelyplanet
if (ranNum == 3){document.write('
'); } // usabook
if (ranNum == 4){document.write('
'); } // bookcollector
if (ranNum == 5){document.write('
'); } // styonline
if (ranNum == 6){document.write('
'); } // stuflingkids
if (ranNum == 7){document.write('
'); } // bodhishop
if (ranNum == 8){document.write('
'); } // myphotobook
}