Isbn: 9787115650146 (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2025-08 Pages: 252 Publisher: Posts & Telecom Press This book comprehensively and systematically introduces the basic knowledge. basic operations. and applications of computers. The book consists of 10 chapters. mainly covering information technology and computational thinking. computer systems. operating systems. word processing. spreadsheet creation. presentation creation. commonly used software tools. network and information security. and cutting-edge .…