| Books |
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The 2000 Pennsylvania Technology Atlas (CD). With J. Williams, 1998. |
| The 1999 Pennsylvania Technology Atlas (CD). With J. Williams, 1998. |
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The 1998 Pennsylvania Technology Atlas (CD). With J. Williams, 1998. |
| Communications and Networking Desk Reference. With James G. Williams. Prentice-Hall/Howard Sams Publishers, 1993. |
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Computer Graphics: A Tool Based Approach. With J. G. Williams. Under Contract with Wadsworth Brooks/Cole Publishing, 1997. |
| Telecommunications Network Design and Performance. Negotiating Contract with Macmillan, 2001. |
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