TY - BOOK AU - Legrand , Willy AU - Sloan , Philip AU - Chen , Joseph S. TI - Sustainability in the Hospitality Industry: Principles of Sustainable Operations SN - 9781138915367 U1 - 647.94068 PY - 2017/// CY - London PB - Routledge KW - Hotel Management KW - Hospitality Management KW - Home Economic ER -