Chinniah, C.S. Office management in government departments - Sri Lanka Institute of Development Administration (SLIDA) Colombo 1990 - 91p LK - Office Management Government Departments Sri Lanka Nat. Bib. No.: 5097 Nat. Bib. Agency Control No.: 651.354CHI S.L Subjects--Topical Terms: Management Universal Decimal Class. No.: 651:354 1