3G handy guide : event management /
3G handy guide : event management /
3G E-Learning LLC
- USA : 3G E-Learning LLC, 2019.
- vii, 276 p.: col. ill. 23.6cm.
Includes index
9781680949087
C 394.206 T531 2019
Includes index
9781680949087
C 394.206 T531 2019