Sylester Dupree;74;of Grata Street;Arnold City;Belle Vernon;died suddenly on Tuesday;April 13;1993;in Mon Valley Hospital;Carroll Township. Mr.DuPree was born June 2;1918;in Dublin;Ga.;a son of the late Purvey and Lenora DuPree. He retired as a steelworker from the former Monessen plant of Wheeling-Pittsburgh Steel Corporation. Surviving are his stepmother;Aggie Lee Dupree of Belle Vernon;a brother;Harding DuPree of Arnold City;Belle Vernon;two sisters;Rosa McCarthy and Geneva Calloway;both of Arnold City;Belle Vernon;and many nieces and nephews. In addition to his parents;Mr.DuPree was also preceded in death by two sisters;Mary Ross and Cora Lee Thrasher;and by six brothers;David;Milton;Robert;Lloyd and two brothers who died in infancy. Friends will be received Friday from 2 to 4 and 7 to 9 p.m. in the Howard W.McCrory Funeral Home;Fayette City;where funeral services will be held Saturday at 10 a.m. with Bishop Freeman Thomas of Pittsburgh officiating. Burial will be in Belle Vernon Cemetery. The Howard W.McCrory Funeral Home is in charge of the arrangements.