Get record in specific range from DataTable

public static DataTable CopyTableRows(
 DataTable source, int startIndex, int endIndex )
 {
 DataTable result = source.Clone();
 for (int i = startIndex; i <= endIndex && i < source.Rows.Count; i++)
 {
 result.ImportRow( source.Rows[i] );
 }
 return result;
 }