TY - BOOK AU - Sethunga , Prasad AU - Wijesundera, Subashini AU - Medawattegedara, Vivimarie AU - Kalamany, T. AU - Karunanayake, Shironika TI - Study on the professional development of teachers and teacher educators in Sri Lanka SN - 9789559448396 PY - 2016/// CY - Nugegoda PB - National Education Commission KW - Education KW - Teachers KW - Teacher educators KW - Professional development KW - Sri Lanka KW - National Education Commission KW - NEC ER -