1. Teaching the mentally retarded child a family care approach;BARNARD K.E,1972
2. Bayley scales or infant development;BAYLEY N,1969
3. Down's Syndrome: mongolism and its management;BENDA C. E,1969
4. Care and training for the baby with Down's Syndrome;BRINKWORTH R,1973
5. Improving babies with Down's Syndrome and introducing them to school;BRINKWORTH R,1973