共 86 条
[1]
ANDERSSON JG, 1923, B GEOLOGICAL SURVE 1, P26
[2]
ANDERSSON JG, 1934, CHILDREN YELLOW EART, P336
[3]
BISHOP CW, 1938, ANTIQUITY, V7, P369
[5]
BRIDGET, 1968, BIRTH INDIAN CIVILIZ
[6]
BURKILL IH, 1935, DICTIONARY ECONOMIC, V2, P1593
[7]
CHANG KC, 1968, ARCHAEOLOGY ANCIENT, P132
[8]
CHANG KC, 1966, P NATIONAL ACADEMY S, V55
[9]
CHANG KC, 1967, DISCOVERY, V1
[10]
CHAPLINE WR, 1941, CLIMATE MAN, P364