Information and decision processes. Machol, Robert Engel, 1917- Information theory Congresses. Statistical decision Congresses. Q350 .M2 510.78 MAI An outgrowth of the conferences held at Purdue University in 1958 and 1959 to discuss the nature of information and the nature of decision. New York, McGraw-Hill, 1960. 1960. 1960 Text xi, 185 p. eng