5件 (「social group」)
Hideo Okada ·1991-12-01 ·『Journal of the International Phonetic Association』 21(2) pp. 94-96
Meri Nakajima ·2022-01-01 ·『Japanese Journal of Human Geography』 74(2) pp. 155-177
Kasumi Yamazaki・Michael Thomas ·2023-09-25
Kenji Tsutsumi ·1989-01-01 ·『Japanese Journal of Human Geography』 41(6) pp. 529-550
Yoshitaka Kato・Francesco Bolstad・Hironori Watari ·2015-03-01 ·『The Language Teacher』 39(3) pp. 22-22