@book{ Solr-209819, title = {Field methods in cross-cultural research / edited by Walter J. Lonner, John W. Berry.}, series = {Cross-cultural research and methodology series 0271-9177 ;}, editor = {Lonner, Walter J. (Walter Joseph), 1934-}, editor = {Berry, John W. (John Widdup), 1939-}, address = {Beverly Hills ; London}, publisher = {Sage}, year = {1986}, }