TY  - BOOK
AU  - Logan, Kenneth J
TI  - Fluency disorders
SN  - 9781597564076
PY  - 2015///
CY  - San Diego
PB  - Plural Publishing
KW  - Speech disorders
KW  - Stuttering
UR  - https://books.google.com.pk/books?id=emftQwAACAAJ&dq=9781597564076&hl=en&sa=X&ved=0ahUKEwifoqrJo-TbAhVIKsAKHR1GCZYQ6AEIJDAA
ER  -