Sample of Authorization letter

Sample Authorization letter of Tuan Linh Travel

OTHER VIETNAM TOURS (INVALID):
Helicopter flying hour rate
vietnamtravels.vn-1
vietnamtravels.vn
tuanlinhtravel.com
vietnam-travelservices.com
e-travelvietnam.com
Sample of Authorization letter
Tour promotion - itinerary
BESTS OF THE NORTH (7 days)
HALONG BAY CRUISE ON THE SEAWIND CRUISE