TY - BOOK AU - Polak ,J.J. TI - An International Economic System U1 - 337 21 PY - 1954/// CY - London PB - George Allen & Unwin Ltd, KW - Public finance and tax legislation N1 - Includes bibliographical references and index. UR - https://fll.law.cu.edu.eg/fulltext/bks/B13-07380.pdf ER -