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Dyfyniad Arddull ChicagoVan, Leeuwen. Nomads in Central Asia: Animal Husbandry and Culture in Transition (19th-20th Century). Amsterdam: Royal tropical Institute, 1993.
Dyfyniad MLAVan, Leeuwen. Nomads in Central Asia: Animal Husbandry and Culture in Transition (19th-20th Century). Royal tropical Institute, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.