000 00372nam a2200121Ia 4500
008 170224s9999 xx 000 0 und d
245 3 _aAn Algorithm for Propagating Graceful Trees Using the Adjacency Matrix of Given Graceful Trees
260 _bPhilippine Computing Journal
260 _c2014
300 _aIX:2
500 _aDecember
650 _xInformation Technology
999 _c315756
_d315756