Parkin, Andrew, 1941- Systems analysis / Andrew Parkin. - 2nd ed. - London ; Baltimore, Md., U.S.A. : E. Arnold, 1987. - xiii, 298 pages : illustrations ; 25 cm. Includes index. ISBN: 0713136421 (pbk.) LCCN: 88140640 Subjects--Topical Terms: System analysis. LC Class. No.: T 57.6 / .P37 1987 Dewey Class. No.: 620.7/2