The Study of Language: An Introduction
George Yule
Encyclopedia of Sociology
Edgar F. Borgatta & Rhonda J. V. Montgomery
Research Methods in Language and Education: 8
Nancy H. Hornberger & David Corson & P. Corson
Language And Cultural Theory Reader [Essay]
Judith P. Butler
Mixed Methods: A short guide to applied mixed methods research
Sam Ladner
Morphisms and Categories: Comparing and Transforming
Jean Piaget & Gil Henriques & Edgar Ascher & Terrance Brown