කළමනාකරණය හැදින්වීම
Jayasinghe, Shayaman
කළමනාකරණය හැදින්වීම [Text - Sinhala] = Kalamanakaranaya hadinveema - Colombo Shyaman Jayasinghe 1989 - xvi, 199 p. ill. 22 cm.
Text in Sinhala
9789559523109
General Management
Management
658 / JAY
කළමනාකරණය හැදින්වීම [Text - Sinhala] = Kalamanakaranaya hadinveema - Colombo Shyaman Jayasinghe 1989 - xvi, 199 p. ill. 22 cm.
Text in Sinhala
9789559523109
General Management
Management
658 / JAY