Weerakoon, Chandana, Ancient Sri Lankan management concepts / - Colombo : Vijitha Yapa Publications 2015 - xxvii, 91 pages, 8 unnumbered pages of plates : ISBN: 9789556652680 Subjects--Topical Terms: Management--History.--Sri Lanka Subjects--Geographic Terms: Sri Lanka--Economic conditions. Dewey Class. No.: 954.93 / WEE