Consider this for a business practice. A magazine title is distributed to newsagents and copies not sold are returned for a credit. Some weeks or months later, the same copies which were returned (or new copies printed) are reissued, even if the sales of the original issue were low. This happens regularly to newsagents. Occasionally sales are such that a reissue is warranted. Usually this is not the case. Reissue titles cost newsagents cash, real-estate and time. They are another barrier to newsagents spending time on the growth titles in their businesses. I saw an example of a reissue today where the newsagents initially received 20 of a title and returned 15. Now, a few months later, the same issue is back with 25 copies. Where is the logic in that?