viiPanel of Writers
- K. S. Ranjani - In-Service - Adviser
Zonal Education Office, Horana
- M.D. Thilakalatha - Teacher
C.W.W. Kannangara M.V, Borella
- Sister Mary Doneta - Retired Deputy Principal
- W.A. Piyasili - Teacher
National School, Allawwa
- U.L.S. Marikkar - In-Service - Adviser
Zonal Education Office, Wattegama
- U.L.M. Baseer - Retired In-Service - Adviser
Translation - A.B.S. Aloka Bandara
Master Trainer
Language Editing - W. Indumini Darshika
Assistant Commissioner
Educational Publications Department
Illustrations - Chandrika Neelamani Jayasingha
Cover Page, Page Layout, Map Design - Charani Nishamini Alahakoon
and Type Setting Educational Publications Department