TY - BOOK AU - Field,Martha A. TI - Surrogate motherhood SN - 0674857496 AV - KF540 .F53 U1 - 346.7301/7347.30617 20 PY - 1990/// CY - Cambridge, Mass PB - Harvard University Press KW - Contracts KW - United States KW - Surrogate mothers KW - Legal status, laws, etc N1 - Includes bibliographical references (p. 229-238) and index ER -