Black, Sam
Practical public relations / [by] Sam Black ; with a foreword by F. C. Gillman.- 4th ed. - 4th ed. - London :The English Language Books Society and Pitman, 1976. - xiii, 229 p. ; 22 cm.
0273000969
Public relations
659.2 BLA
Practical public relations / [by] Sam Black ; with a foreword by F. C. Gillman.- 4th ed. - 4th ed. - London :The English Language Books Society and Pitman, 1976. - xiii, 229 p. ; 22 cm.
0273000969
Public relations
659.2 BLA