00335nam a22001217a 4500 20250605052804.0 250605b |||||||| |||| 00| 0 eng d 004 INF G.C.E. ()/L) information and Communication Technology (ICT) Colombo : Astan Publication, 2022. 60 p. PPR 0 0 0 0 R MTPL MTPL RS 2025-06-05 PUR 880.00 0 004 INF MT14906 2025-06-05 05:28:48 2025-06-05 PPR 2262 2262