TY  - RPRT
TI  - Effects of Syosset's developmental learning program on self-concept: some preliminary data.
AU  - W R Gearhart
AU  - E Gentilcore
AU  - B R Rhinehart
AU  - W E Simon
AU  - M G Simon
PY  - 1977
DO  - 10.2466/pms.1977.44.2.445
UR  - https://pubmed.ncbi.nlm.nih.gov/866047/
ID  - 866047
ER  -