Maling, D. H. Measurements from maps : principles and methods of cartometry / by D.H. Maling. - 1st ed. - Oxford, England ; New York : Pergamon Press, 1989. - xxi, 577 p. ; 24 cm. Includes index. Bibliography: p. 552-564. ISBN: 0080302904 : $65.00 (U.S.) 0080302890 (pbk.) : $36.00 (U.S.) Source: B-14992 LCCN: 88015252 Subjects--Topical Terms: Cartometry. LC Class. No.: GA23 / .M35 1989