38 TRAVEL BUSINESS REVIEWS, EDUCATION PUBLICATIONS FOR TRAINING TOURESCORTS-NAMELY, TEACHERS' GUIDES, LESSON BOOKS, INSTRUCTIONAL BOOKLETS AND PAMPHLETS; AND VISUAL AIDS-NAMELY, INSTRUCTIONAL FILMS
SUPPLYING TRAVEL GUIDES
CONDUCTING PUBLICITY CAMPAIGNS FOR COMPANIES CONNECTED WITH THE TRAVEL BUSINESS
CREATING, PLANNING, ORGANIZING AND CONDUCTING TOURS