TY - BOOK AU - Elton,Edwin J. AU - Gruber,Martin Jay TI - Security evaluation and portfolio analysis SN - 0137990154 AV - HG4521 .E5 U1 - 332.6/7 PY - 1972///] CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - Portfolio management KW - Local KW - Investment Analysis N1 - Includes bibliographical references ER -