What kinds of e-business will be most at risk if there is a significant downturn in advertising

Related Book For  answer-question

Auditing The Art And Science Of Assurance Engagements

ISBN: 9780136692089

15th Canadian Edition

Authors: Alvin A. Arens, Randal J. Elder, Mark S. Beasley, Chris E. Hogan, Joanne C. Jones

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