Africa and international organization Editat de Y. El-Ayouty et al. 30 apr 1974 Paperback Preț: 367.47 lei 38-44 zile
The United Nations and Decolonization: The Role of Afro — Asia Autor Y. El-Ayouty 31 iul 1971 Paperback Preț: 381.87 lei 6-8 săpt.