Schaffer, Richard. International business law and its environment / Richard Schaffer; Filiberto Agusti; Beverley Earle. - 7th ed., international student ed. - Mason, Ohio : South-Western Cengage Learning, 2009. - xxxiv, 719 p. : ill. ; 27 cm. Includes index. ISBN: 9780324649659 (hbk.) RM Subjects--Topical Terms: Commercial law.Export sales contracts.Foreign trade regulation. LC Class. No.: K1005.4 / S296 2009