Frey, Martin A. Introduction to the law of contracts / Martin A. Frey, Phyllis Hurley Frey. - 4th ed. - Clifton Park, NY : Thomson Delmar Learning, 2008 - xxxi, 576 p. : ill. ; 24 cm. Includes index. Includes bibliographical references (p. 294-296) and index. ISBN: 9781401864712 Subjects--Topical Terms: Contracts --United States Subjects--Index Terms: Hợp đồng Luật dân sự Pháp luật Hoa Kỳ LC Class. No.: KF801.A1 / .F74 2008 Dewey Class. No.: 346.7302