00274nam a2200097Ia 450000500170000000800410001708200220005810000220008024500400010226000340014220260329235113.0260329s9999||||xx |||||||||||||| ||und||  a327.510515 Ah511H  aZahiruddin, Ahmad 0aHistorical Status of China in Tibet  aDelhibAditya Prakashanc2012