TY  - BOOK
AU  - 3G E-Learning
AU  - Aleksandar Mratinković 
TI  - Customer services in travel and tourism
SN  - 9781984624703
U1  - REF 647.94 C96 
PY  - 2019///
CY  - New York
PB  - 3G E-Learning
KW  -  Customer relations
KW  - travel & tourism
KW  - Tourism Customer services
ER  -