TY - BOOK AU - Myklebust, Helmer R AU - Myklebust,Helmer R. TI - Progress in learning disabilities SN - 0808903403 (v. 1) AV - LC 4001 .P7 1971 U1 - 153.15371.9 20 PY - 1971/// CY - New York PB - Grune & Stratton KW - Learning disabilities KW - Treatment KW - Special education KW - Apprentissage, Troubles de l' N1 - Includes bibliographical references and index ER -