劉培杰

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

500個最新世界著名數學智力趣題 = 500 latest world famous mathematical intelligent puzzles [NT 59711] by: 馬國選; 劉培杰 ([NT 1579] Language materials, printed) , [主編]