TY - BOOK AU - AKKINSON,MARTIN TI - CHILDREN'S SYNTAX: AN INTERNATIONAL TO PRINCIPLES AND PARAMETERS THEORY / U1 - 401.93 PY - 1992/// CY - [S.N] : PB - BLACKWELL ، KW - LANGUAGE - ACQUISITION KW - PRINCIPLES AND PARAMETERS KW - GRAMMAR KW - LINGUISTICS KW - SYNTAX KW - COMPARATIVE AND GENERAL ER -