user754608589 user754608589’s tracks First paragraph page 40 by user754608589 published on 2020-06-01T09:02:43Z Abstract Paragraph by user754608589 published on 2020-06-01T06:35:49Z Page 109, paraghap 3 by user754608589 published on 2020-04-30T08:49:23Z P2-IW_W6_JesusAcosta by user754608589 published on 2019-12-21T04:37:26Z P2-CW_W9_JesusAcosta by user754608589 published on 2019-11-11T02:06:38Z