1. 1
    Published 1993
    Other Authors ...Walker, P. M. B....
    Book
  2. 2
    Published 1992
    Other Authors ...Walker, P. M. B....
    Book
  3. 3
    Langwen Ying Han shuang jie ke ji da ci dian = Longman English-Chinese science and technology dictionary /
    朗文英雙解科技大辭典 = Longman English-Chinese science and technology dictionary /
    Published 1994
    Other Authors ...Walker, P. M. B....
    Book