TY - BOOK AU - Sampson,Geoffrey TI - Schools of linguistics : competition and evolution SN - 0091414601 AV - P77 .S36 1980 U1 - P 77.S36 1980 19 PY - 1980/// CY - London PB - Hutchinson KW - Linguistics KW - History KW - 20th century N1 - includes bibliographical references; includes bibliographical references ER -