00290nam a2200109Ia 4500100001800000654001000018245007100028260004400099082001700143300000800160546001200168  aDeo/Narsingh   agraph  aGraph theory with applications to Engineering and Computer Science  bPrentice Hall of IndiaaNew Delhic1994  a511.502bDEO  a478  aENGLISH