00613nam a2200145Ia 4500 231221s9999 xx 000 0 und d English DRTC DRTC annual seminar on 9 : abstracting, indexing, and revieuring periodicals pattern of use of documents by specialists comparative study of schemes for library classification pt . 1 : paper 1971 DRTC Bangalore DB83 DRTC DRTC,annual,seminar,9,abstracting,,indexing,,revieuring,periodicals,documents,specialists,comparative,schemes,classification,pt,1,paper CP 233450 233450 2024-01-26 00:00:00 0 CP163 2024-01-26 CP 0 0 0 CL 0 ML ML CL 0000-00-00 DONATED RS 1 0 0