TY - JOUR T1 - Engineering Portfolios JF - The Journal of Investing SP - 8 LP - 14 DO - 10.3905/joi.4.4.8 VL - 4 IS - 4 AU - Bruce I. Jacobs AU - Kenneth N. Levy Y1 - 1995/11/30 UR - https://pm-research.com/content/4/4/8.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -