The mirrored window : focus groups from a moderator´s point of view /

Langer, Judith, 1941- ,

The mirrored window : focus groups from a moderator´s point of view / Judith Langer. - xvi, 256 páginas : ilustraciones

0967143942


Mercadeo--Investigaciones.

658.8 / L276m 2001

Con tecnología Koha