Hardwick, Philip. An Introduction To Modern Economics / Philip Hardwick, Bahadur Khan and John Langmead. - 2nd ed. - London ; New York : Longman, 1986. - xviii, 521 p. : ill. ; 25 cm. Includes bibliographies and index. ISBN: 0582447062 (pbk.) 9780582447066 LCCN: 86007196 Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 / .H3254 1986 Dewey Class. No.: 330 / HAR