TY  - GEN
AU  - Causey,L M
AU  - Johnson,K O
AU  - Healey,W C
TI  - A survey of state certification requirements for public school speech clinicians
SN  - 0001-2475
PY  - 1971///0406
KW  - Certification
KW  - standards
N1  - Publication Type: Journal Article
ER  -