Persia and the Persian Question, volume I. George N. Curzon. (1892) In Moojan Momen's "The Bábí and Bahá'í Religions 1844-1944: Some Contemporary Western Accounts" (1981), p. 45, the work is described: "One of the most remarkable books ever to appear on Persia…", reviewed through p. 47 and used many times beyond. Books.
Tips:
Searches match any part of a name: searching for Khan will also return Khanum or p smith will return "Peter Smith".