TY - BOOK AU - Milton,Alex AU - Rodgers,Paul TI - Research methods for product design T2 - Portfolio skills. Product design SN - 9781780673028 AV - TS171.4 M547R 2013 PY - 2013/// CY - London PB - Laurence King Publishing KW - Product design KW - Research KW - Methodology N1 - Includes bibliographical references and index ER -