Hogben, L. T. (1973). Maps, mirrors, and mechanics. St. Martin's Press.
Cita Chicago Style (17a ed.)Hogben, Lancelot Thomas. Maps, Mirrors, and Mechanics. New York: St. Martin's Press, 1973.
Cita MLA (9a ed.)Hogben, Lancelot Thomas. Maps, Mirrors, and Mechanics. St. Martin's Press, 1973.
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