00525nam a22001817a 4500 230310b |||||||| |||| 00| 0 eng d National Science Library National Science Library D 02.4 J7;2 Ranganathan, S R 500 Prolegomena to library classification 3rd ed. Bombay: Asia Publishing House, 1967 640p. Library science Classification-Books Information science udc BK 7365 7365 0 0 udc 0 D_024_J72 0 10534 NSL NSL GF/Rk-2/C-13/R-4 1968-11-19 0 D 02.4 J7;2 25843 2023-03-10 00:00:00 2023-03-10 BK 0 0 udc 0 D_024_J7 0 10536 NSL NSL GF/Rk-2/C-13/R-4 1968-11-19 0 D 02.4 J7 25845 2023-03-10 00:00:00 2023-03-10 BK 0 0 udc 0 D_024_J71 0 10539 NSL NSL GF/Rk-2/C-13/R-4 1968-11-19 0 D 02.4 J7;1 25842 2023-03-10 00:00:00 2023-03-10 BK 0 0 udc 0 D_0254_J7 0 10775 NSL NSL GF/Rk-2/C-13/R-3 1968-11-19 0 D 025.4 J7 25841 2023-03-10 00:00:00 2023-03-10 BK 0 0 udc 0 D_0254_J75 0 10777 NSL NSL GF/Rk-2/C-13/R-3 1968-11-19 0 D 025.4 J7;5 25846 2023-03-10 00:00:00 2023-03-10 BK