不拘時.

吉他指板超解密手冊 - 完全版 = Fretboard Secret Handbook - Complete Version / by: 不拘時.; 凌網科技股份有限公司 (Language materials, printed)

一個人的藍調指彈吉他攻略. = Your personal book of solo fingerstyle blues guitar. II, advanced & improvisation /. 2,. 進階與即興篇 by: 蘇士鈞.; 不拘時.; 凌網科技股份有限公司 (Language materials, printed)

吉他入門一本就上手 : = 從零開始 = Playing guitar so easy : the ultimate book for beginner / by: 不拘時.; 蘇士鈞. (Language materials, printed)

吉他入門一本就上手[有聲] = Playing guitar so easy : the ultimate book for beginner / by: 不拘時.; 華藝數位股份有限公司. (Language materials, printed)

吉他指板超解密手冊[有聲]. = Fretboard secret handbook : complete version /. 完全版 by: 華藝數位股份有限公司.; 不拘時. (Language materials, printed)