(68) Baird, Mary K., International Consumer Expenditure Patterns (Report No. 196). (Menlo Park, Calif: Stanford Research Institute, December, 1963.)
(69) Barish, Norman, and Verhulst, Michel, Management Sciences in the Emerging Countries. (Oxford: England–Alden Press, 1965.)
(70) Berle, Adolf A., Jr., Power without Property. (New York: Harcourt, Brace & World, 1959.)
(71) Best, Katherine, and Hillyer, {Catherine, Las Vegas: Play–town; USA. (New York: David McKay, 1955.)
(72) Bogart, Ernest L., and Kemmerer, Donald L., Economic History of the American People. (New York: Longmans, Green, 1946.)
(73) Borges, Jorge Luis, Labyrinths. (New York: New Directions, 1964.)
(74) Boyd, Robert D., (ed.), Changing Concepts of Productive Living. (Madison, Wis.: University Extension, University of Wisconsin, 1957.)
(75) Brightbill, Charles K., The Challenge of Leisure. (Englewood Cliffs, N.J.: Prentice–Hall, 1960.)
(76) Dichter, Ernest, Handbook of Consumer Motivations. (New York: McGraw–Hill, 1964.)
(77) Fabricant, Solomon, Basic Facts on Productivity Change. (New York: National Bureau of Economic Research (Occasional Paper 63), 1959.)