Wooldridge, Jeffrey M., 1960- Introductory econometrics a modern approach / [[Book] :] Jeffrey M. Wooldridge. - 3rd ed. - Australia : Thomson/South-Western, 2006. - xxii, 890 p. : ill. ; 24 cm. Includes Index Includes bibliographical references (p. 854-858) and index. All age. ISBN: 0324323484 Subjects--Topical Terms: Econometrics. Dewey Class. No.: 330.015195 National Library of Medicine Call No.: / W I