Camacho, Adriana (Camacho Ramírez) editor. text bibliography ck 2023 Primera edición. monographic spa access 1 online resource (xiv, 332 pages) : charts Adriana Camacho-Ramírez, coordinadora académica. Includes bibliographical references. s-ck--- Colombia. Social security Law and legislation Colombia Pensions Law and legislation Colombia KHH2000 .D47 2023 344.86102 9789585001312 9789585001329 9789585001336 https://app.vlex.com/#/sources/42735 https://app.vlex.com/#/sources/42735 UtOrBLW 231213 20240305165701.0 bslw10110239 eng