Book reviewed in this article:The Small Baby. Clinics in Obstetrics and Gynaecology, Edited by P. W. Howie and N. B. PatelThe Quantity and Quality of Breast Milk, Report on the WHO Collaborative Study on Breast‐feedingDevelopmentally Disabled Infants and Toddlers: Assessment and Intervention By Raeone S. Zelle and Athleen B. CoynerPediatric Cranial Computed Tomography, By Hiroshi YamadaThe Annual Review of Hydrocephalus, 1983, Volume 1, Edited by S. Natsumoto, K. Satoh, N. Tamaki and S. OiCerebral Cortex, Volume I. Cellular Components of the Cerebral Cortex, Edited by Alan Peters and Edward G. JonesCerebral Cortex, Volume II. Functional Properties of the Cortical Cells, Edited by ALAN PETERS and EDWARD G. JONESHead Injury Rehabilitation—Children and Adolescents, Edited by Mark Ylvisaker