TY - BOOK AU - Spencer,Milton H. TI - Managerial economics: text, problems, and short cases T2 - Irwin series in economics PY - 1968/// CY - Homewood, Ill. PB - R. D. Irwin KW - Managerial economics KW - Local KW - Decision making KW - Industrial management N1 - 921013; Includes bibliographies ER -