TY - BOOK AU - Legrand, Willy TI - Sustainability in the hospitality industry: Principles of sustainable operations U1 - 647.94 S52S(3) PY - 2017/// CY - Oxon PB - Routledge N1 - 3415 23/01/2019 RBP19/73864 11/02/2019 IHTM (SFS) ER -