[CODE4LIB] Dewey code

[Tom Connolly]

Is there an open source way to format the dewey code for printing book 
labels? Or can someone tell me how to isolate just the dewey number from 
a marc file (I have MarcEdit; is there a better tool for this simple 
task?) so it is the only field sent to the printer? (I'm using Ubuntu 
14.04 and printing to a Dymo 450) Thanks
Tom Connolly
St. Paul's Episcopal Church, Naples FL
webmaster