The law of advertising /
Leaper, W. J.
The law of advertising / by W.J. Leaper. - London : Butterworth, 1950. - xxiii, 334, 37p.
Advertising laws--Great Britain.
The law of advertising / by W.J. Leaper. - London : Butterworth, 1950. - xxiii, 334, 37p.
Advertising laws--Great Britain.