Open systems interconnection : the communications technology of the 1990's : papers from the pre-conference seminar held at London, august 12-14, 1987 /

por Smith, Christine, Smith, Christine
Publicado 1988

The tourism industry and the environment [fotocopiado] / by Paul Jenner and Christine Smith

por Jenner, Paul

Working for better times : rethinking work for the 21st Century /

Publicado 2007