The law and practice of commercial letters of credit, shipping documents, and termination of disputes in international trade / Rodney N. Purvis and Robert Darvas. Law and practice of commercial letters of credit ... Purvis, Rodney N. Darvas, Robert (Barrister), joint author. Letters of credit Australia. Bills of lading Australia. Arbitration and award. KU902 .P87 1975 346.94 PUL Includes bibliographical references and index. Sydney : Butterworths, 1975. 1975. 1975 Text xvi, 247 p. ; eng Australia. Australia.