Kevin David Vesely;27;of Roscoe;died Sunday;Oct.31;1993;at his home.  Friends will be received Tuesday from 2 to 4 and 7 to 9 p.m.in the Ed Melenyzer Funeral Homes Inc.;1008 Furlong Ave.;Roscoe;where a Blessing service will be held Wednesday at 9:30 a.m.;followed by a Mass of Christian Burial at 10 a.m.in St.Joseph R.C.Church;Roscoe;with the Rev.John Harvey as celebrant.  Burial will be in Belle Vernon Cemetery.  Ed Melenyzer Funeral Homes Inc.is in charge of arrangements.