Indian Institute of Public Administration Search for 'Provider:Sri Lanka Institute of development administration'

Office management in government departments

By Chinniah, Cyril S.. Colombo Sri Lanka Institute of Development Administration 1990 . 91p.

By Gamage, Cyril. Colombo Sri Lanka Institute of Development Administration 1989 . 298p.

Longden Place Sri Lanka Institute of development administration 1989 . 333p