Mass of Christian Burial for MARGARET JOY STACHECKI , of rural Smyrna, will be offered at 11 a.m., Friday in St. Polycarp's Catholic Church.  Ransom Lane and South Street, Smyrna.  There will be no viewing.  Burial will be in Odd Fellows Cemetery, Smyrna.

Miss Stachecki, 20, died Tuesday in Kent General Hospital, Dover, of injuries after a two-car accident Aug. 12 near Clayton.

Miss Stachecki was in her junior year at Lock Haven (Pa.) University, where she was majoring in health sciences.  She was a member of Zeta Tau Alpha Sorority and St. Polycarp's Catholic Church. She was a 1987 graduate of Smyrna High School.

She is survived by her parents, Raymond A. and Patricia M. Stachecki with whom she lived; and a brother, Raymond A. Jr., at home.

Memorial contributions may be made to Kent General Hospital Trauma Unit Program, in care of Kent General Hospital Foundation, Dover.