%0 Journal Article %A Nandini Bandyopadhyay %A P. Bhattacharyya %T Functions with Preclosed Graphs %J Bulletin of the Malaysian Mathematical Society %D 2005 %V 28 %N 1 %U http://geodesic.mathdoc.fr/item/BMMS_2005_28_1_a10/ %F BMMS_2005_28_1_a10