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J. F. Macandrew. Report of the Settlement Operations of the Rai Bareli District. Lucknow, 1872; Denzil Charles Jelf Ibbetson. Report on the Revision of Settlement of the Panipat Tahsil and Karnal Parganah of the Karnal District, 1872–1880. Allahabad, 1883. P. 96; J. Wilson. Final Report on the Revision of Settlement of the Sirsa District in the Punjab, 1879–1883. Calcutta, 1884.