Description | 'My attention has only now been called to the insertion in a number of the Proceedings published in June, of an inset advertisement of the National Physical Laboratory collected researches, and I shall be much obliged by your informing me at whose request this advertisement was circulated, and on whose authority it was inserted in the Proceedings. As you know, no advertisement is allowed to be inserted in the Proceedings without direct authority from here. The remarkable thing is that the advertisement appears to have been inserted in the B Series, to which it is peculiarly inappropriate, and not in the A Series.' |