Mann, Ronald J. Electronic commerce / Ronald J. Mann, Jane K. Winn - 2nd ed. - New York, N.Y. : Aspen, c2005 - 790 p. : ill. Includes index ISBN: 0735552363 Subjects--Topical Terms: ELECTRONIC COMMERCE--LAW AND LEGISLATION--UNITED STATES LC Class. No.: KF889 / M366E 2005