TY - BOOK AU - Vollmer, Christopher AU - Precourt, Geoffrey. TI - Always on: advertising, marketing and media in an era of consumer control SN - 9780071508285 U1 - 658.800285 PY - 2008/// CY - New York PB - McGraw-Hill KW - Consumer behavior KW - Internet marketing N1 - Includes bibliographical references and index ER -