@book{103221,
	author = {Creese, Angela.},
	title = {Multilingual classroom ecologies :},
	publisher = {Multilingual Matters,},
	year = {2003.},
	address = {Clevedon, England ;},
	note = {"This book is also available as vol. 6, nos 3 & 4 of the International journal of bilingual education and bilingualism"--T.p. verso.}
}