00743nam a2200217 a 4500001001400000003000400014008004100018020003000059050002400089100002000113245008700133260005500220300001900275650002300294650002600317650001600343650005700359650004200416650003400458700003300492vtls000090521MTX120512 2011    xxka          000 0 eng d  a9780470654590 /c1,596.0000aRG652bC678 L6 20111 aCohen, Wayne R.10aLabor and delivery care : a practical guide /cWayne R. Cohen, Emanuel A. Friedman  aChichester, West Sussex :bWiley-Blackwell,c2011.  a388 p. :bill.00aLabor (Obstetrics)00aDelivery (Obstetrics)00aChildbirth.00aObstetric Labor Complicationsxprevention & control.00aBirth Injuriesxprevention & control.00aDelivery, Obstetricxmethods.1 aFriedman, Emanuel A.,d1926-