00344nam a22001217a 4500 516006 516006 TNC T42 D35 Debeers, John S. 22289 A study of puerto rico's banking system by John S. Debeers Puerto Rico Finance Council 1960 160p. Banks 23491 Banks and Banking 23492 0 0 ddc 0 TNC_T42_D35 0 IIPA IIPA 2021-02-12 TNC T42 D35 GR22413 2021-02-12 2021-02-12 GR