TY - BOOK AU - Matthews,John O. TI - Struggle and survival on Wall Street: the economics of competition among securities firms SN - 0195050630 (acidfree paper) AV - HG4910 .M38 1994 U1 - 332.64/273 20 PY - 1994/// CY - New York PB - Oxford University Press KW - Securities industry KW - United States N1 - Includes bibliographical references (p. 253-264) and indexes ER -