1. 1
    Published 1984
    ...HX 419 .Z7 .T531...
    Book
  2. 2
    Published 1992
    ...HC 427.92 .E185...
    Book
  3. 3
    by Wang, Hui
    Published 2003
    ...HN 733.5 .W246 2003...
    Book
  4. 4
    Published 1999
    ...HX 418.5 .T772 1999...
    Book