approaches -- Public goods and externalities -- Imperfect competition -- Equity and social welfare -- Public

approaches -- Public goods and externalities -- Imperfect competition -- Equity and social welfare -- Public

Social service -- South Africa.

Computer service industry -- Customer services.

resolution -- Skills development -- Social security -- Promotion of access to information.

The Facebook era : tapping online social networks to market, sell, and innovate / Shih, Clara Chung

Research at grass roots : for the social sciences and human services professions / De Vos, A. S.

Social service -- South Africa.

Social service -- South Africa -- Community practice.

: from secrecy to sharing -- Google Cola: we?re more than consumers -- Service. Google Air: a social

-- Social engineering -- Denial of service -- Physical intrusion -- Rogue access points -- Securing user

-- Personal selling -- Direct marketing and customer service: the dialogue builder -- Social, ethical and