TY - BOOK T1 - Cartels and trusts their origin and historical development from the economic and legal aspects A1 - Piotrowski, Roman 1898- LA - English PP - Philadelphia PB - Porcupine Press YR - 1978 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217605304826 OP - 376 NO - Includes bibliographical references and index. NO - Reprint of the 1933 ed. published by G. Allen & Unwin, London. CN - HD 2721 P5 SN - 0879919515 $19.50 KW - Cartels : History. KW - Trusts, Industrial : History. ER -