張久欽

痛苦是一種鍛鍊 = The pains is one kind of exercise by: 張久欽 (Language materials, printed) , [著]

世界如此不公, 你要如何成功? = The world is so unfair how do you want success by: 凌網科技股份有限公司; 張久欽 (Electronic resources)

成功的焠鍊 = Successful quenching chain : 成功是條很苦的路,你要更加忍耐 by: 張久欽 (Language materials, printed) , [著]

成功的焠鍊 = Successful quenching chain : 成功是條很苦的路,你要更加忍耐 by: 凌網科技股份有限公司; 張久欽 (Electronic resources)