TY  - RPRT
TI  - Psychometric evaluation of an Operation Headstart program.
AU  - J L Howard
AU  - W T Plant
PY  - 1967
DO  - 10.1080/00221325.1967.10533771
UR  - https://pubmed.ncbi.nlm.nih.gov/5586514/
ID  - 5586514
ER  -