Snow, Marguerite Ann-Brinton, Donna. The content-based classroom perspectives on integrating language and content edited by Marguerite Ann Snow, Donna M. Brinton. - White Plains, N.Y. Longman c1997. - xvi, 431 p. : ill. ; 24 cm. ISBN: 0201695138 LC Class. No.: PE1128.A2 C688c 1997