Tow Book collector classifications and Library Pre- Islamic Literature A comparative study in systematically classified

Abstract

This is a comparative study in two bibliographers'methods of Arab bibliographers in the last century :Elian Sarkis and Dr. Afif Abdul Rahman. One of themwas in 1920s and the other was in 1990s . we preferredto select their two books because the first onerepresented the bibliography (the general classification)of the Arabic issues (the written and the translated) athis age , while the bibliography of the second was for aspecific topic , I.e. pre-Islamic literature and what aswritten about it in the Arabic studies and in otherlanguages. Both bibliographers chose the generalapproach with multi titles as their method inclassification.