Ashcroft, John D., Law for business / by John D. Ashcroft, Katherine M. Ashcroft, and Martha A. Patterson - 19th edition - Boston, MA, USA : Cengage Learning, 2017 - xi, 573 pages : colour illustrations ; 25 cm Includes bibliographical references and index ISBN: 9781305654921 (Paperback) 1305654927 Subjects--Topical Terms: Commercial law --United States LC Class. No.: KF889.3 A84