검색어[키워드: Market surveys.]
1. Competition Versus Predation in Aviation Markets: A Survey of Experience in North America, Europe and Australia
978-0-8153-8813-5; 978-1-138-35386-2; 978-1-138-61911-1;
Social Sciences -- Transportation and communications -- Air transportation. Airlines
전문(Full Text) 제공 DB / 패키지 :
2. Questionnaire design: how to plan, structure and write survey material for effective market research
978-0-7494-5028-1;
전문(Full Text) 제공 DB / 패키지 :