資訊檢索

專利資訊檢索、分析與策略 = = Patent search, analysis and strategies / by: (Language materials, printed)

中文信息抽取原理及應用 / by: (Language materials, printed)

圖書館大解密 / by: (Language materials, printed)

日本特許廳專利深度檢索快速上手 / by: (Language materials, printed)

「專利檢索」之基礎與應用 : = 前進日本專利電子圖書館中網羅資訊 / by: (Language materials, printed)

專利檢索與分析 = = Patent search and patent analysis / by: (Language materials, printed)

查詢推薦關鍵技術研究 / by: (Language materials, printed)