BIG GRAIN CONCERN INDICTED WITH 13 IN EXPORT THEFTS
By William Robbins Special to The New York Times
Fed grand jury, New Orleans, indicts Bunge Corp and 13 present and former execs and employes on charges of conspiracy to steal grain by short-weighting shipments and conspiracy to cover up thefts; alleged 12-yr scheme, which reptdly ended in June '73, detailed; indictments have raised current investigation into alleged corruption in handling, weighing and grading of grain for export to highest level thus far; co's Kan City regional hq vp Walton F Mulloy, former St Louis regional hq vp Clayton E Wilcox, Daniel G Delaney, Willie Elbert Horn, Georg J Deharde, Harvey Ray Hickman, James Fred Kesinger, Harry Otto Dolsen Sr, Drebing A Negrotto Jr, Edwin L Wolf, Andrew J Voelkel, Alvin J Morales Jr and John H Gogonor Sr named in indictments; other cos under investigation by US Atty's office, New Orleans, noted; investigation, expected to end Aug 15, is being coordinated by US Atty Gerald J Gallinghouse, Asst Atty Cornelius R Heusel, FBI, Agr Dept and IRS; US Slate Dist Judge Frederick Heebe sets bail freeing those indicted on $10,000 bond each (L)