PT - JOURNAL ARTICLE AU - Arnold Bernhard TI - No crash, but a bull market AID - 10.3905/jpm.1979.408712 DP - 1979 Oct 31 TA - The Journal of Portfolio Management PG - 77--81 VI - 6 IP - 1 4099 - https://pm-research.com/content/6/1/77.short 4100 - https://pm-research.com/content/6/1/77.full