write in ebcdic format

Hi - Is there a way to write the data in the ebcdic format. I mean I already have one file in the ebcdic format and I have to add a couple of rows to it in the ebcdic format. could any one please let me know how can I do that.

try something like this:

dd if=infile.ebcdic of=infile.ascii conv=ascii
echo Here is a new line>>infile.ascii
dd if=infile.ascii of=newfile.ebcdic conv=ebcdic