Robert Kahn, P.M.C.; California property tax; The image of business; Advertising and the F.T.C.; In defense of pipe smoking; BankAmericard gives out their figures; Preparing property tax returns; The future in health plans; A new attack on service...
Correspondence passed among investigators from September 1928 to February 1934. Letters to G.A. Pennock from Dr. Elton Mayo examined blood pressure, visits, generalizing mind for administration and societal changes; biological measures needs,...