TY - BOOK AU - Eyal, Nir. AU - Hoover, Ryan. TI - Hooked : how to build habit - forming products / SN - 9780241184837 U1 - 658.8342 PY - 2019/// CY - .- UK PB - : Penguin Random House KW - Technology (Applied Sciences) KW - Management and Auxiliary Services KW - Consumer Behavior KW - Consumer Psychology ER -