Roberts, T. J. Field guide to the small mammals of Pakistan / T. J. Roberts. - Karachi : Oxford University Press, 2005. - xxiii, 280 p. ill. (some col.), maps ; 18 cm. ISBN: 0195795652 9780195795653 Subjects--Topical Terms: Mammals--Identification.--Pakistan Dewey Class. No.: 599.095491 / R6431