TY - BOOK AU - Hales,Dianne TI - Pregnancy and birth SN - 0791055272 AV - RG525.5 .H35 2000 U1 - 618.2 21 PY - 2000/// CY - Philadelphia, PA PB - Chelsea KW - Childbirth KW - sears KW - Infants KW - Pregnancy N1 - Includes bibliographical references and index; 7-A N2 - Examines pregnancy and childbirth, from the beginning of a new life to changes in the family after delivery ER -