TY  - BOOK
AU  - Center,Allen H.
AU  - Jackson,P.
TI  - Public relations practices: managerial case studies and problems 
SN  - 8120342125
AV  - HD59 .C46 2008
PY  - 2008///
CY  - New Delhi
PB  - Prentice Hall
KW  - Public relations
KW  - Case studies
ER  -