Synchronous network engineers test (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.English.Pages Number: 492 Publisher: Tsinghua University Press. Pub. Date :2010-06. This book is based on the Ministry of Personnel (now Human Resources and Social Security). Ministry of Information Industry (now Ministry of Industry and Information Technology) recently issued by the National Computer technology and software professional and technical qualifications (level) exam outline and specify the materials prepared. The book is divided into 13 chapters. including Introd.…