00594cam a2200205 7i4500 0000003518 20080604090000.0 20020215 13:57 080604 my 9679311023 (pbk) NM NM DS595.2 .E85 2000 Etika kerja Perpustakaan Negara Malaysia. Kuala Lumpur: Perpustakaan Negara Malaysia, 2000. 12p.; 21cm. Work ethic Professional ehtics Perpustakaan Negara Malaysia BP00005932 Book Open Shelf HQ Library