Carl Zazac;77;of Monessen;died Tuesday;Dec.13;1994;in Mon Valley Hospital following a lengthy illness.  He was born Oct.12;1917;in Monessen;a son of the late Andrew and Fannie Wojonoska Zazac.  He was a veteran of World War II;having served in the U.S.Army Air Corps in both the Atlantic and Pacific Theaters.  He was retired from Page Steel and Wire Division April 30;1972;and from Corning Glass Works in Charleroi on Aug.1;1984.  He was a member of the Veterans of Foreign Wars Post 1190.  He was a member of the Epiphany of Our Lord Church;Monessen.  Survivors include his wife of 48 years;Mary Hakulin Zazac;one daughter and son-in-law;Karlyn and Jack Bell of Belle Vernon;one son and daughter-in-law;David and Dianne Zazac of Pittsburgh;one granddaughter;Anna Zazac;one sister;Mary Balant of Monessen;and one brother;Robert Zazac of New Stanton.  In addition to his parents;he was preceded in death by two brothers.  Friends will be received Wednesday from 7 to 9 p.m.and Thursday from 2 to 4 and 7 to 9 p.m.in the Stephen D.Yoney Jr.Funeral Home;First Street and Schoonmaker Avenue;Monessen.  A Blessing service will be held Friday at 9:30 a.m.;followed by a Funeral Mass in the Epiphany of our Lord Church;Monessen;at 10 a.m.with the Rev.Dennis Sheehy;pastor;as celebrant.  Burial will be in Belle Vernon Cemetery.  The Stephen D.Yoney Jr.Funeral Home is in charge of the arrangements.