Following documentary is about the golden Muslims Era when they ruled in Spain(reference Geomentary 25 august & 1september 2010)
Note:-May you find any problem in playing some videos then try alternate videos given in the same video box or search personaly from youtube or to complete the episode i have given the reference
This is only the first part of first episode other part you can find by copying any text as under and put it in the www.youtube.com search box
