A P P L E T 0 N, .1./ P A R S 0 N S & C 0., 'Jnc ~ C> 521Janderbilt Avenue, ~ ::New York n, J\l. Y. Murray 'Rill 6-0342 October 27 1 1950 Dear Leonard: Here is a rough on the promotion piece for 11 Mainspr:Lng." The general sequence is as you suggested. We have added the blue headings in order to provide a starting point for the rsye and, in the case of the last one, to lead from the list of questions into sel~ copy. '.Ihe wording of the second and third headings as...