Document rBxN57DkDZ9rJwVey6Qqx7eYv

February 4 , 1954 M r. M . L.. E r n s h e r g e r A ssistan t D irector O rganic C hem icals D epartm ent E . I. Du P on t de N em ou rs and Co. , Inc. W ilm ington 93, D elaw are D ear M r. Srnsfoerger: In a cco rd a n ce w ith m y r ec e n t le tte r , I sen d you h erew ith a v e r y b r ie f and p e r h a p s Inadequate a c c o u n t o th e s ta tu s o f the w o r k . T he p r o g r e s s of the w ork is to be rep orted b riefly (without publication) at the next m eeting of the A m erican Industrial H ygiene A sso cia tio n in Chicago on A pril 29 (as now tentatively scheduled). This w ill n ecessita te the assem b lin g of the data and w ill provide the occasion for a much m ore adequate report la you. F or this reason I am econom izing on tim e and effort at th is tim e, in favor of an extension of data som ew hat farth er at a little la ter date. I fe e l su re that you and your a sso cia tes w ill approve of this econom y. C ordially yours, DAK of E n c. {2) r.obert .e n o e , ivi. D 0003317