Workshops and seminars planning, producing, and profiting

Workshops and seminars planning, producing, and profiting

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Detalhes bibliográficos
Autor principal: Materka, Pat Roessle
Formato: Livro
Idioma:English
Publicado em: Englewood Cliffs, N. J. Prentice-Hall c1986.
Assuntos:
Seminars > Handbooks, manuals, etc.