RT Generic T1 ReseƱa del libro de Holland, J., & Leslie, D. (2017). Tour Operators and Operations: Development, Management, and Responsibility. Oxfordshire A1 Qian, Jianwei A1 Law, Rob PB Universidad de Huelva YR 2020 FD 2020 LK http://hdl.handle.net/10272/19194 UL http://hdl.handle.net/10272/19194 LA eng DS Repositorio Institucional de la Universidad de Huelva RD 30 may 2026