TY - BOOK T1 - Principles of international marketing research T2 - Principles of export guidebooks A1 - Groves, Len LA - English PP - Blackwell Oxford PB - [s.n] YR - 1994 UL - https://colectivo.uloyola.es/Record/L43225 OP - 135 SN - 0631193553 KW - Investigación comercial KW - Marketing internacional ER -