%0 Journal Article %A Chattopadhyay, Chandan %A Roy, Uttam Kumar %T $delta$-sets, irresolvable and resolvable spaces %J Mathematica slovaca %D 1992 %P 371-378 %V 42 %N 3 %U http://geodesic.mathdoc.fr/item/MASLO_1992_42_3_a12/ %G en %F MASLO_1992_42_3_a12