A couple of doubts about formating

Hi, I have a couple of doubts about the format of my references and
quotations.

The first one: as you can see in the example, I need to use the
"author:year" format, but Jurabib adds an space after the author, which i
don't really like. Is there any way to remove it via:

\renewcommand{\jbcitationyearformat}[1]{:#1}

Second: on the references the address is placed before the publisher
(address: publisher). Is there any way to invert this format (publisher,
address)???

Third: on the first reference, you can see it says "1a edición" and nothing
more. If you see on my bibliography file, the record for this reference has
more to say, because it is a revised first edition and I would like to see
that info on the document. Someone on the list told me to use anothe set of
curly braces around the text. It works, like you can see on the second
reference, but word "edición" keeps getting added at the end of the text.
Any way to solve this problem, like a "revision" field???

Fourth: The chapter on the first reference is separated by an space from the
word "Capítulo" (Capítulo II), but on the third this is not the case, as the
chapter is joined with the word "Capítulo" (CapítuloVIII). Is this a bug???

Fifth: I use "number" field in the "incollection" record to hold the "Tome"
number of the book used in that collection. As you can see, on the third
reference it is not used thou it is present on the record. Any idea about
this???

Sixth: On the first two references, between the collection name and the
chapter there are no separators but a space. I would like to place a period
or a comma there.

Hope you can help me solve this issues. Love Jurabib, hope this questions
can help to make it even better.

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Julio Rojas
[email protected]