The 2004 GBG show the post codes of pubs for the first time. Don't know how useful this is, but will locate those pubs that are in the middle of nowhere and a full address is not listed. However, I've found 29 that are incorrect.
It states on the back of the guide that it includes 4500 pubs, but a count shows only 4372 give or take 1 or 2. Is 4500 the average number and some don't get included due to limitations at the printing stage?
David