TY - BOOK AU - Enkin,Murray AU - Keirse,Marc J.N.C. AU - Chalmers,Iain AU - Enkin,Eleanor TI - A guide to effective care in pregnancy and childbirth SN - 0192619179 : AV - RG940 .E55 1989 U1 - 618.1 20 PY - 1989/// CY - Oxford [England], New York PB - Oxford University Press KW - Prenatal care KW - Labor (Obstetrics) KW - Labor UR - http://www.loc.gov/catdir/enhancements/fy0637/89022820-d.html UR - http://www.loc.gov/catdir/enhancements/fy0637/89022820-t.html ER -