Monthly Archives: December 2010


The Magic Number, a memoir 2

PTC Communications, a subsidiary of PTC Computer Solutions and Parfam, Inc., has published The Magic Number.  The memoir of David F. Parker – The Magic Number – is finally available for purchase. After several years of editing and going back and forth with publishers, we have finalized the book and […]

PTC-Clients-Screenshots-The Magic Number, a memoir by Dr. David Forster Parker