Katz, Bernard.
Selling professional services / Bernard Katz. - 2nd ed. - Aldershot, Eng. : Gower, 1989. - xii, 187 p. : ill. - Gower business enterprise series .
0704506378
92045174
Professions--Marketing.
Selling professional services / Bernard Katz. - 2nd ed. - Aldershot, Eng. : Gower, 1989. - xii, 187 p. : ill. - Gower business enterprise series .
0704506378
92045174
Professions--Marketing.