A history of Perak - Winstedt, R. O. (Richard Olof), Sir, 1878-1966; Wilkinson, R. J. (Richard James), 1907-1916 (Singapore Malaya Publishing House, 1934)
Xerox copy from: Journal of the Royal Asiatic Society, v.14,pt.1 ; 1934
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Keywords: Perak -- History; Malaysia -- History