Scope and Contents note Mead, Daniel S.; Mecklenburg, E.; Melcher, Frederic; Melnitz, Prof. William W.; Melzer, Karl; Memindex Inc.; Memison, Lucy; Mendel, Alfred O.; Mendelsohn, Peter de; Mensch und Arbeit, Verlag; Meredith Separator Co.; Merlaender, Dr. Kurt B.; Merrill Lynch Perce Fenner and Beane; Merhelaon, Bin; Messer, Dr. Kurt; Messerknecht Bueroausstattung; Metropolitan Museum of Art, The; Metzler, Irving; Mews, Mausi; Mexican Information Office; Mexico Travel Advisors; Meyer, Prof. Cord; Meyer, Kurt;...