Multilateral Liberalisation – The Travel and Tourism Dimension - Air and Space Law View Multilateral Liberalisation – The Travel and Tourism Dimension by Geoffrey Lipman - Air and Space Law Multilateral Liberalisation – The Travel and Tourism Dimension Geoffrey Lipman 1994-06-01 19 3 kluwerlawonline.com/api/Product/CitationPDFURL?file=Journals\AILA\AILA1994022.pdf Air and Space Law