TY - BOOK AU - Knoblock, Peter, 1934- TI - Understanding exceptional children and youth SN - 0316499528 AV - LC4031 .U44 1987 U1 - 371.9 22nd ed. PY - 1987/// CY - Boston PB - Little Brown and Company KW - Handicapped children KW - Education KW - United States KW - Developmental disabilities KW - Conditions in children KW - Community and school KW - Exceptional children N1 - contnts: The disabled in America/Steven J. Taylor and Stanford J. Searl,Jr._ Medical conditions that affect learning/Mary Coleman and Deborah Olson-(etc); Includes index ER -