Dale Carnegie [Audience in a Dale Carnegie public speaking class.]
Dale Carnegie [Audience at Dale Carnegie public speaking class.]
Dale Carnegie [Dale Carnegie teaching a public speaking class.]
Dale Carnegie [Dale Carnegie in the audience at his public speaking class.]
Dale Carnegie [S. S. Jaaj, a student, in the audience of a Dale Carnegie public speaking class.]
Dale Carnegie [Dale Carnegie in a public speaking lesson.]
Dale Carnegie [Student speaking in Dale Carnegie's public speaking class.]