TY - BOOK AU - Ju, Jin Bae. TI - The relationship of age and language proficiency of the ILC lower school students AV - PGS P 118.65.A34 .J91 2007 PY - 2007/// CY - Las PiƱas City, Philippines : PB - Southville International School and Colleges KW - Language acquisition in children. KW - Second language acquisition KW - Age factors KW - English language KW - Study and teaching (Elementary). KW - Language and education N1 - Includes bibliographical references ER -