All records were successfully converted. In the previous conversion the 300 fields were not converted due to a cataloging error. The cataloging error was fixed, the apis converter code updated (for =300 $b) and reran. Notes on the tags
Updated the marc conversion code to accept duke data links (5dd to cu510_dd conversion) and updated the original composite to make the 100 fields uniform (e.g. $aData1,$cData2) Full Log