Fundamentals of public speaking / Donald C. Bryant, Karl R. Wallace

 Wallace, Karl R.; Bryant, Donald C.;

Englewood Cliffs, New Jersey : Prentice-Hall , 1976

The Dynamic secretary : a practical guide to achieving success as an executive assistant / Frieda Porat, Mimi Will

 Porat, Frieda; Will, Mimi;

Englewood Cliffs, New Jersey : Prentice-Hall , 1983