Julius Jack Robert Smalko;75;of Belle Vernon R.D.2 (Rostraver Township);died Monday;Aug.26;1996;at his home. Born April 14;1921;in Genoa;Ohio;he was a son of the late Charles and Margaret Bittlesmith Smalko. Mr.Smalko was a golf course superintendent in New Jersey;from where he retired. He was Catholic by faith. Survivors include his wife of 54 years;Irma L.Popp Smalko of Rostraver Township;three daughters;Carol Finlayson of Stuart;Fla.;Mary Gill of New Market;Md.;and Marie Hanson of Cape Cod;Mass.;one brother;Ernest Smalko of Plainfield;N.J.;one sister;Margaret Marchand of Newell;eight grandchildren and three great-grandchildren. There will be no public visitation. The James C.Stump Funeral Home;inc.;Sweeney Plan;Rostraver Township;is in charge of arrangements.