PT  - JOURNAL ARTICLE
AU  - David L. Babson
TI  - Index Funds
AID  - 10.3905/jpm.1976.408564
DP  - 1976 Apr 30
TA  - The Journal of Portfolio Management
PG  - 53--55
VI  - 2
IP  - 3
4099  - https://pm-research.com/content/2/3/53.short
4100  - https://pm-research.com/content/2/3/53.full