Gries, David2007-04-192007-04-191974-03http://techreports.library.cornell.edu:8081/Dienst/UI/1.0/Display/cul.cs/TR74-202https://hdl.handle.net/1813/6042NO ABSTRACT SUPPLIED694738 bytes337410 bytesapplication/pdfapplication/postscripten-UScomputer sciencetechnical reporttechnical report