MARC-HASH control field, now with less structure

Published 2009-04-15 by Bill Dueber

Why do I ever, ever think that MARC might not rely on order? I don’t know.

In any case, control fields will now be just an array of duples:

 control: [   ['001', 'value of the 001'],   ['006', 'value of the 006']   ['006', 'another 006'] }