The exploits of Ralph Lewis and his partner, John Lucas, as software entrepreneurs 
were highlighted in a textbook called Word and Information Processing, 3rd edition, 
by Marly Bergerud and Jean Gonzalez, published 1987 by John Wiley and Sons. 


Picture of textbook cover

Information Processing Textbook




Picture of article in textbook

Article about "Software Entrepreneurs"




Picture of ParSCORE software package

ParSCORE and the other ParSYSTEM software are
now owned and marketed by Scantron Corporation




Picture of ParSCORE Test Form F-289

One of several scannable forms developed
for the ParSCORE software

Back to Biographical Sketch.