TY - BOOK AU - Heilbroner,Robert L. AU - Galbraith,James K. TI - Understanding microeconomics SN - 0139369155 (pbk.) AV - HB172 .H44 1987 U1 - 338.5 PY - 1987/// CY - Englewood Cliffs, NJ PB - Prentice-Hall KW - Microeconomics N1 - Includes index ER -