Ed Yourdon's early books with Peter Coad on object oriented analysis and design together with his book "Death March", had great influence on me and on my career

Ed Yourdon's early books with Peter Coad on object oriented analysis and design together with his book "Death March", had great influence on me and on my career. I'm saddened to hear of his death, but celebrate his life and his contribution to our field. My thoughts and best wishes to his family and those fortunate to have known him.