Hardwick, Philip An introduction to modern economics / Philip Hardwick, Bahadur Khan, John Langmead. - 2nd ed. - London ; New York : Longman, 1986. - 521 p. : ill. ; 25 cm. Includes bibliographies and index. ISBN: 0582407478 LCCN: 86007196 Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 / .H3254 1986 Dewey Class. No.: 330 / HAR/I