TY  - RPRT
TI  - Learning disability subtyping: a reply to Adams.
AU  - S R Hooper
AU  - W G Willis
PY  - 1992
DO  - 10.1080/01688639208402850
UR  - https://pubmed.ncbi.nlm.nih.gov/1400923/
ID  - 1400923
ER  -