C. Pandu Rangan Venkatesh Raman Ramaswamy Ramanujam Foundations of Software Technology and Theoretical Computer Science, 19th Conference, Chennai, India, December 13-15, 1999, Proceedings FSTTCS Lecture Notes in Computer Science 1738 Springer 1999 3-540-66836-5 db/conf/fsttcs/fsttcs99.html