9 1 20 obligaciones y principios de derechos humanos Serrano, Sandra Primary Author Vázquez Valencia, Luis Daniel Primary Author mixed material 9786079275266 México Facultad Latinoamericana de Ciencias Sociales 2013 derechos.jpeg.jpeg Seara Vázquez, Modesto, 1931-2022 Primary Author mixed material 9786070921964 México Porrúa c2016 imagen64.jpeg.jpeg Seara Vázquez, Modesto, 1931-2022 Primary Author mixed material 9684323883 México Porrúa 1993 imagen65.jpeg.jpeg Sepúlveda Gutiérrez, César, 1916-1994 Primary Author mixed material México Porrúa 1971 imagen63.jpeg.jpeg María Bono López Soberanes Fernández, José Luis Primary Author Vega García, Pedro de Primary Author Valendia Carmona, Salvador Primary Author Bidart Campos, Germán J. Primary Author Martínez Bullé Goyri, Víctor Manuel Primary Author Aragón Reyes, Manuel Primary Author Corzo Sosa, Edgar Primary Author Zamora, Stephen Primary Author Becerra Ramírez, Manuel Primary Author González Pérez, Jesús Primary Author Fernández Ruiz, Jorge Primary Author Montero Aroca, Juan Primary Author Ovalle Favela, José Primary Author Alonso Ledesma, Carmen Primary Author Quintana Adriano, E. Arcelia Primary Author Perret, Louis Primary Author Fuentes, Graciela Primary Author mixed material 9683668852 México Universidad Nacional Autónoma de México, Instituto de Investigaciones Jurídicas 1998 imagen49.jpg.jpg BEATRIZ CAMPUZANO DÍAZ Primary Author ANDRÉS RODRÍGUEZ BENOT Primary Author M. ÁNGELES RODRÍGUEZ VÁZQUEZ Primary Author ALFONSO YBARRA BORES Primary Author mixed material 9788417577131 MÉXICO TECNOS (GRUPO ANAYA, S.A.) 2018 Captura_de_Pantalla_2022-10-14_a_la%28s%29_14.28.17.jpg.jpg Luis A. VARELA QUIRÓS Primary Author mixed material 9583500964 SANTA DE BOGATA TEMIS 1996 V00175U.jpg.jpg VALERIO DE O. MAZZUOLI Primary Author mixed material 9788494977565 BARCELONA ESPAÑA LIBRERÍA BOSCH. 2019 V00179U.png.png JOSÉ LUIS VALLARTA MARRÓN Primary Author mixed material 9700766365 EDITORIAL PORRÚA ARGENTINA 2006 V00169U.jpeg.jpeg