TY - BOOK AU - TI - Language across the curriculum: when students are deaf or hard of hearing SN - 1884362273 : AV - HV2430 .L84 1999 U1 - 371.912 LUE 21 PY - 1999/// CY - Hillsboro, Or. PB - Butte Publications KW - Deaf children KW - Education KW - United States KW - Language KW - Means of communication KW - Hearing impaired children N1 - Includes bibliographical references and index ER -