Letter from Thomas Gold to Dr Arnold O Benz, Gruppe fur Radioastronomie, Mikrowellenlaboratorium, Gloriastrass 35, 8006 Zurich, Switzerland Assumes Benz has received Gold's letter of February 9 and the very slightly corrected version of the paper, and that he has by now submitted it to deJager. Gold has received a second copy from Benz, but since he had already sent off the first one no action was required on the second. Asks to let him know the date of submission: also the final version of the diagrams would be useful to Gold. 5 March 1976