TY - BOOK ID - 18386391 TI - Williams Obstetrics AU - Williams, J. Whitridge AU - Pritchard, Jack A. AU - MacDonald, Paul D. PY - 1980 SN - 0838597327 PB - New York, NY : Appleton-Century-Crofts DB - UniCat KW - Obstetrics KW - Obstétrique KW - Obstetrics. UR - https://www.unicat.be/uniCat?func=search&query=sysid:18386391 AB - ER -