§ Mr. L. SMITHasked the Secretary for Mines the approximate monthly amount of benzol which is now being extracted from coal in this country on a commercial basis?
§ Mr. E. BROWNParticulars of monthly production of benzol are not available. For the average annual production during the past three years I would refer my hon. Friend to the reply I gave to a question asked on 15th November by my hon. Friend the Member for Colchester (Mr. Lewis).