
Document management - Electronic document file format for long-term preservation Part 1: Use of PDF 1.4 (PDF/A-1) - Technical Corrigendum 2
出版:International Organization for Standardization

專家解讀視頻
Document management - Electronic document file format for long-term preservation Part 1: Use of PDF 1.4 (PDF/A-1) - Technical Corrigendum 2
出版:International Organization for Standardization
專家解讀視頻