Deaths elsewhereBy United Press InternationalLONDON (UPI) - Robert “Bobby” Howes, 76, veteran actor and father of actress Sally Ann Howes, died Thursday night following a brief illness, his family announced.Howes had lived in retirement for the last several years.LOS ANGELES (UPI) -Funeral arrangements were pending for Margaret Bonds, a concert pianist and composer who first came to notice in the musical world with the Chicago and New York symphony orchestras.Miss Bonds was found dead in her home here late Wednesday. The cause of death was not known She was 58.LOS Angeles (UPI) — Requiem Mass will be celebratedMonday for Richard A. Grant, chairman of the board and chief executive officer of the California Portland Cement Co. who died Thursday after a briefillness