Daniel J Duffy
Daniel Duffy is founder of Datasim, a company that has provided training and consultancy in object-oriented technology areas since 1987. He is also the author of "From Chaos to Classes." He resides in Amsterdam, Netherlands.
Daniel Duffy is founder of Datasim, a company that has provided training and consultancy in object-oriented technology areas since 1987. He is also the author of "From Chaos to Classes." He resides in Amsterdam, Netherlands. See less
