@book{ Solr-7355072, title = {Foundations of Software Technology and Theoretical Computer Science : 12th Conference, New Delhi, India, December 18-20, 1992. Proceedings}, series = {Lecture notes in computer science,}, author = {Shyamasundar, Rudrapatna}, editor = {SpringerLink (Online service)}, address = {Berlin, Heidelberg}, publisher = {Springer Berlin Heidelberg}, year = {1992}, url = {http://dx.doi.org/10.1007/3-540-56287-7} }