石井勝利

Overview

Works:	4 works in 4 publications in 1 languages

Titles

人脈改變一切 by: 石井勝利 (Language materials, printed) , [著]

時間的開發與管理 by: 樺旦純; 沙子芳; 石井勝利 (Language materials, printed) , [原著]

企劃聖經 by: 石井勝利; 陳秋伶 (Language materials, printed) , [著]

活用人脈!! by: 石井勝利 (Language materials, printed) , [著]

Subjects