Norbu, Thubten Jigme. Tibet : its history, religion and people / [by] Thubten Jigme Norbu and Colin M. Turnbull. - Harmondsworth : Penguin Books, 1976. - 359 pages : illustrations ; 22 cm. Added t.p. in Tibetan. ISBN: 0140039708 Subjects--Geographic Terms: Tibet (China).