TY - BOOK AU - Gaar,Sara J. TI - Environmental factors associated with emergent literacy in deaf and hearing children SN - RM 294.10 PY - 0000///22 cm CY - xv, 210 p. KW - Boston University KW - Dissertations KW - Dissertations, Academic KW - United States of America KW - Deaf children KW - Language KW - Children KW - Language acquisition N1 - Tesis (Ph. D.) - Boston University, 1989; Bibliography : p. [202] - 209 ER -