A. psychosocio - linguistic approach text London Aspen Systems Corporation 1982 ind ix, 227 hlm ilus 21 cm M. Suzanne Hasenstab, Joan Laughton Bibliografi : hlm. 199-207 Pendidikan anak cacat 371.9 0-89443-654-6 20090227022141.0 YOGYA-02090000011664 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)