Open AccessTHE ATA SYSTEM: ITS ORIGIN, DEVELOPMENT AND SOCIO-ECONOMIC IMPACT ON THE SOCIETY OF MEDINA DURING THE ERAS OF THE RIGHTLY GUIDED CALIPHS (11-40AH/632-661AD)
Author(s) -
Elkhalifa Mohamed Omer
Publication year - 2020
Publication title -
jurnal al-tamaddun/jurnal al-tamaddun
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.116
H-Index - 1
eISSN - 2289-2672
pISSN - 1823-7517
DOI - 10.22452/jat.vol15no1.7
Subject(s) - stipend , state (computer science) , treasury , principal (computer security) , payment , economics , development economics , political science , law , finance , algorithm , computer science , operating system