INFORMATION WORK In CERAMICS:the Trade Section Available to Purchase

In dealing with such a subject one, quite naturally, does so with one's own industry in mind. In the present case the sounding board is the ceramic industry. Even so, I feel that the notes which follow can be accepted equally in relation to almost, if not all, every other industry. That, being so, raises three points. First, what is a trade section?; is there a need for it?; and, what is its value?