TY - BOOK AU - Whitman, Drew Eric TI - Cashvertising : how to use more than 100 secrets of ad-agency psychology to make big money selling anything to anyone SN - 9789386215055 U1 - 659.1019 PY - 2017/// CY - New Delhi: PB - Macmillan KW - advertising psychological aspects KW - marketing psychological aspects KW - selling ER -