Bibliogrphics on CD

["Kathryn K. Lafferty" <klaffert@PEN.K12.VA.US>]

I am looking for bibliographic information on CD to work with
Winnebago.  I need to know which are easiest and most
idiot proof.  The three I've heard mentioned are Bibliofile,
CD-MARC, and Precision One.  Anyone have any recommendations?
I need to load in new information for half my collection, and
overwrite skeleton records on the other half.

Thanks!

Kathy Lafferty
klafferty@pen.k12.va.us