§ Sir R. THOMASasked the Secretary for Mines whether the Department of Scientific and Industrial Research has published any general and non-technical guide to all the existing processes of coal distillation; and, if not, will he consider the desirability of issuing one short enough to enable revised editions to be published at frequent intervals?
§ Commodore KINGNo publication of the nature suggested is issued by the Department of Scientific and Industrial Research, nor does the Department think that it would be practicable or desirable for them to prepare and issue such a document.