Isabella Lucy Bird Bishop, The Golden Chersonese and the Way Thither… (1883)
“ The revenue of Perak has risen from 42,683 pounds in 1876 to 138,572 pounds in 1881; and the expenditure, keeping pace with it, has risen from 45,277 pounds in 1876 to 130,587 pounds in 1881. The chief sources of the Perak revenue are customs duties, opium and other farms and licenses, and land revenue; and the chief items of expenditure are for civil and police establishments, roads and bridges, and allowances and pensions to chiefs. It is worthy of remark that the military establishment—for so the magnificent Sikh armed police force may be called—costs more than the civil establishment. ”
