TY  - BOOK
AU  - Koch,Arthur
AU  - Schmitt,Jason
TI  - Purposeful communication in a digital age: speaking for success 
SN  - 9781138082199
AV  - PN4129.15 .K615P
PY  - 2018///
CY  - New York
PB  - Routledge, Taylor & Francis Group
KW  - Public speaking
N1  - Includes index
ER  -