nam a22 7a 4500 61359 61359 WUSLLib 190225b ||||| |||| 00| 0 eng d 9789559686255 Sinhala 020.9 WEE වීරසිංහ, එම්.කේ. 12462 පොත් පත් හසර කැලණිය කර්තෘ 2017 180p. 21cm. Library science - history 12463 Libaries - history 12464 ddc L 0 0 ddc 0 0 LEN MAIN MAIN LEN 2019-02-25 0 020.9WEE 39797 2019-02-25 00:00:00 2019-02-25 L 0 0 ddc 0 0 LEN MAIN MAIN LEN 2019-02-25 0 020.9WEE 39798 2019-02-25 00:00:00 2019-02-25 L 0 0 ddc 0 0 LEN MAIN MAIN LEN 2019-02-25 3 020.9WEE 39799 2025-03-18 00:00:00 2025-03-10 2019-02-25 L 0 0 ddc 0 0 LEN MAIN MAIN LEN 2019-02-25 0 020.9WEE 39800 2019-02-25 00:00:00 2019-02-25 L 0 0 ddc 0 0 LEN MAIN MAIN LEN 2019-02-25 0 020.9WEE 39801 2019-02-25 00:00:00 2019-02-25 L