1. 1
    by Bates, Winton
    Published 2001
    ...HJ 7461 .B329 2001...
    Connect to electronic version
    Book
  2. 2
    by Ratnapala, Suri, 1947-
    Published 2006
    ...HC 670 .E5 .R236 2006...
    Connect to electronic version
    Conference Proceeding Book
  3. 3
    by Jennings, Stephen
    Published 2009
    ...HD 82 .J54 2009...
    Book