Author : Perera, L. and Wijetunge, Swarna
Publisher: National Education Research and Evaluation Centre (NEREC)
Place of Publish: Sri Lanka, Colombo
Year: 2004
Page Numbers: 154
Acc. No: 4026
Class No: 372 NAT-SL
Category: Books & Reports
Subjects: Education
Type of Resource: Report
Languages: English
ISBN: 955-1187-00-8