姚克賢

Overview

Works:	5 works in 5 publications in 1 languages

Titles

通用珠算 by: 楊錫琪; 姚克賢 (Electronic resources)

珠算教程 by: 姚克賢; 朱永茂; 張祥熹 (Electronic resources)

珠算與心算 by: 姚克賢 (Electronic resources)

商業職工補課試用教材商業核算技術常識 by: 姚克賢 (Electronic resources)

實用珠算 by: 姚克賢 (Electronic resources)