TY - GEN AU - Nandasara, S.T. AU - Senaratne, P.M TI - The Internet SN - 9552022711 PY - 1997/// CY - Colombo PB - Godage KW - INTERNET KW - ELECTRONIC MAIL KW - COMPUTER NETWORKS N1 - with a glossary of internet terms ; Text in Sinhala and English ER -