Infants born at risk physiological, perceptual, and cognitive processes edited by Tiffany Field, Anita Sostek - New York : Grune & Stratton, 1983 - xxii, 343 p. : ill. ; 24 cm. Includes bibliographies and index LCCN: 83-1606 Subjects--Topical Terms: Infants (Premature)--PsychologyInfants (Premature)--PhysiologyInfants (Newborn)--PsychologyInfant psychologyDevelopmental psychology